Podcasts about fiber optics

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Best podcasts about fiber optics

Latest podcast episodes about fiber optics

China Global
China's Digital Governance in the Indo-Pacific

China Global

Play Episode Listen Later Apr 1, 2025 34:36


The year 2025 marks the 10th anniversary of China's Digital Silk Road, which has become an increasingly crucial component of Xi Jinping's flagship foreign policy project: the Belt and Road Initiative. Over the past decade, China has massively expanded its digital infrastructure investment across the globe. Accompanying the investment has been the diffusion of China's digital governance norms and standards in recipient states. Countries in the Indo-Pacific have been at the forefront of this stretching Chinese digital influence landscape. The conflation between digital development cooperation and digital governance norms adoption has far-reaching implications that need to be better understood and addressed. To discuss the issue, Michael Caster joins host Bonnie Glaser. Caster is the Head of Global China Programmeat ARTICLE 19, an NGO that advances freedom of opinion and expression. His organization has published two reports examining China's Digital Silk Road. Timestamps[00:00] Start[01:30] Understanding China's Digital Silk Road [05:57] China's Digital Governance Norms[10:16] China's Digital Footprints Abroad[16:07] Attractiveness of Chinese Digital Solutions[18:56] Role of High-Tech Companies in Digital Governance[21:44] Assessing the Effectiveness of China's Digital Governance[23:14] State-Driven Surveillance and Censorship[27:39] China's BeiDou Navigation System [31:09] How should governments respond to these normative shifts? 

united states american relationships head president success business ai china science internet freedom washington technology leadership japan politics law online digital africa chinese data global elon musk european union development influence risk developing finance financial crime trade partnership legal competition economy tokyo artificial intelligence economics vietnam military accountability web rights threats narrative commerce indonesia taiwan ecommerce gps united nations standards democratic pakistan privacy opinion cybersecurity transparency ambition activism 5g infrastructure spacex beijing human rights propaganda best practices cyber analysis region corporations prime minister malaysia supply chains analysts sovereignty nepal coup policies case study southeast asia countries censorship assessing governance belt expression ngo norm ecosystem brussels cambodia communism surveillance satellites bangkok huawei effectiveness foreign policy xi jinping territory international relations national security alibaba tibet bri marxism objective identification dod navigation tibetans stakeholders usaid consultation high tech connectivity smart cities ccp taipei chinese communist party east asia imagery kuala lumpur cloud computing sil hanoi ericsson repression authoritarian firewalls private sector indo pacific kathmandu civil society accompanying normalization prc road initiative foreign aid caster islamabad phnom penh decoupling attractiveness nation state zte department of defense german marshall fund whitewash united front intranet derisking belt and road initiative reshoring fiber optics multilateralism low earth orbit understanding china leninism global gateway global positioning system digital governance one china policy bonnie glaser beidou policymaker non-governmental organization
CISSP Cyber Training Podcast - CISSP Training Program
CCT 230: Drones to Fiber Optics - Secure Network Components and CISSP (Domain 4.2)

CISSP Cyber Training Podcast - CISSP Training Program

Play Episode Listen Later Mar 24, 2025 47:14 Transcription Available


Send us a textGain exclusive access to 360 FREE CISSP Practice Questions delivered directly to your inbox! Sign up at FreeCISSPQuestions.com and receive 30 expertly crafted practice questions every 15 days for the next 6 months—completely free! Don't miss this valuable opportunity to strengthen your CISSP exam preparation and boost your chances of certification success. Join now and start your journey toward CISSP mastery today!

Telecom Reseller
Atlantic Vision: The Best-Kept Secret in Fiber Optics is Ready to Disrupt the Market, Podcast

Telecom Reseller

Play Episode Listen Later Mar 13, 2025


See Atlantic Vision https://lnkd.in/gZrZ-Jct this week at ITA Showcase https://lnkd.in/gHA32ySg “We didn't invent fiber connectivity, we just perfected it,” says Sebastian Sassi, Atlantic Vision. In the latest episode of Technology Reseller News, Doug Green sits down with Sebastian Sassi, VP of Sales at Atlantic Vision, to discuss how this 25-year-old fiber optics company is outpacing the industry giants with high-capacity, cost-effective, and rapidly available fiber solutions. What is Atlantic Vision? Atlantic Vision is a “manufacturer's manufacturer” that produces pre-connectorized fiber products for broadband and data center markets. Competing directly with major fiber OEMs, Atlantic Vision specializes in: • hashtag#Patch hashtag#cords & hashtag#trunk hashtag#cables • Outside plant hashtag#terminals & drop cables • High-capacity, quick-turnaround fiber solutions “We're not just another supplier—we're the highest-capacity manufacturer for fiber connectivity. We do it faster, cheaper, and better than anyone else.” A Supply Chain Strategy Built to Withstand Market Disruptions With ongoing tariff increases, supply chain bottlenecks, and pricing volatility, Atlantic Vision is uniquely positioned to provide stable, cost-effective fiber solutions. • Stocking large quantities ensures immediate availability. • Flexible production allows rapid response to customer needs. • Competitive pricing helps customers control costs despite industry fluctuations. A Disruptor in Fiber Connectivity Atlantic Vision's Multi-Port Service Terminal (MST) sets a new standard in broadband deployment. Built on hashtag#OptiTap technology, it seamlessly integrates with existing infrastructure—eliminating vendor lock-in while improving deployment speed and cost-efficiency. • Interoperable with 95% of deployed broadband fiber infrastructure. • Customizable solutions for diverse outside plant build-outs. • Proven cost savings for major operators and data centers. “We're not just competitive—we're disruptive. Our MST solutions are the best in the industry, and we deliver at an unbeatable price.” Looking for Channel Partners & OEMs Atlantic Vision is actively seeking new distributors, channel partners, and OEM private label opportunities to expand its market reach. • High-capacity manufacturing supports large-scale deployments. • Private label programs provide flexible branding opportunities. • OEM partnerships offer additional manufacturing capacity for leading fiber brands. Learn more at Atlantic Vision https://lnkd.in/gZrZ-Jct

The Tech Blog Writer Podcast
3180: Revolutionizing Quantum Computing with High-Precision Fiber Optics

The Tech Blog Writer Podcast

Play Episode Listen Later Feb 14, 2025 27:51


In today's episode, I'm joined by Marco Fattori, CTO and co-founder of MicroAlign, to explore a groundbreaking innovation in fiber optics that could reshape quantum computing, data centers, AI, and space communication. The foundation of MicroAlign's technology was laid during Marco's Ph.D. research at Eindhoven University of Technology, where he tackled one of the biggest challenges in photonics—achieving ultra-efficient fiber-to-chip connectivity. With quantum computing advancing rapidly, every photon counts. Traditional fiber alignment methods struggle with precision, but MicroAlign's micro-actuator technology achieves 100-nanometer accuracy, vastly improving photon transmission efficiency. This advancement is critical for quantum computers, where precise photon management directly impacts computational power and scalability. But the implications go far beyond quantum computing. We discuss how this technology can revolutionize data centers by supporting co-packaged optics, improve AI processing efficiency, and enable high-speed, low-loss communication in space applications. Marco also shares the challenges of scaling production to meet industry demands and what the future holds for fiber connectivity in photonics. Could this innovation set a new standard for fiber optic connections across multiple industries? And what are the next big breakthroughs we can expect in photonic computing? Join us as we explore the cutting-edge world of photonics and its transformative potential. As always, I'd love to hear your thoughts—do you think fiber optic precision will be a game-changer for quantum computing and AI?

With All Due Respect....
North Slope Gas? Fiber Optic Cable and Data Centers

With All Due Respect....

Play Episode Listen Later Feb 4, 2025 19:20


Amidst a sea of gas pipeline delusions, we offer something that monetizes gas and adds value to Alaska.

Growing Impact
Seismic sensing with fiber optics

Growing Impact

Play Episode Listen Later Feb 1, 2025 23:22


The Earth can shift suddenly, with sinkholes and landslides posing serious risks to people and property. Scientists are now using existing fiber optic cables in cities to detect potential geohazards before they strike. This innovative approach is expanding to monitor flooding and even track human movement, unlocking new possibilities for data collection and understanding our world.

Awakening
Trusts, the Tartain Empire and Demonic Democracy with Peter Wilson

Awakening

Play Episode Listen Later Jan 30, 2025 93:58


We discussed Trusts, the Tartian Empire and GDPR and more   About my Guest: Ex Royal Navy gunner and armourer, turned professional fighter. Owned and ran own martial arts gym for about 30 years. Always been aware of something not being right in the world, went deep into it after losing over £1million of property in 1 week including own home. So been up and been down even living in a car for a while with his wife Janine and 4 dogs.   --- Awakening Podcast Social Media / Coaching My Other Podcasts    ⁠⁠⁠https://roycoughlan.com/⁠⁠   ------------------ What we Discussed:   - Thoughts on the Executive Orders from Trump ( 2 mins) - A New Chinese App like Tik Tok (3:30 mins) - Democacy is Demonic Now ( 8 mins) - The Hospital System is not working( 11 mins) - Government grants paying for Fiber Optics yet we must pay for the Service ( 12 mins) - His Event will be online ( 20 mins) - Recording the breakout groups ( 24 mins) - The Fog that is seen and people getting ill ( 28 mins) - Texas banned Chemtrails (30:40 mins) - We no longer see the flies and bugs like 30 yrs ago (33:30 mins) - Idiots that are blocking Traffic for Oil protests (36 mins) - Are Dinosaurs real ? (38:30 mins) - Tartania Empire (42 mins) - How do we Create a Trust (44:45 mins) - Trust Case Law (49 mins) - Putting a house in a Trust ( 1 hr) - How to take money out of the Trust (1 hr 4:30 mins) - Insurance companies not paying the correct amounts ( 1 hr 9 mins) - Fighting the Supermarkets harvesting your Data (1 hr 14:30 mins) - The dangers of Speed Cameras ( 1 hr 18 mins) - How do we stop clamping your car (1 hr 21 mins) - The Quarts Crystals for reducing electric costs ( 1hr 24:30 mins)   How to Contact Peter:    https://www.claimyourstrawman.com/   https://checkmatethematrix.com/?linkId=lp_513119&sourceId=roy&tenantId=checkmate-the-matrix   https://linktr.ee/PeterWilsonReturnToDemocracy     ------------------------------ More about the Awakening Podcast: All Episodes can be found at www.awakeningpodcast.org   My Facebook Group Mentioned in this Episode https://www.facebook.com/profile.php?id=61572386459383 Awakening Podcast Social Media / Coaching My Other Podcasts    ⁠⁠⁠https://roycoughlan.com/⁠⁠   Our Facebook Group can be found at https://www.facebook.com/royawakening

Connect This!
Frontiers in Fiber Optic Sensing | Episode 107 of the Connect This! Show

Connect This!

Play Episode Listen Later Jan 28, 2025 74:17


Catch the latest episode of the Connect This! Show, with co-hosts Christopher Mitchell (ILSR) and Travis Carter (USI Fiber) joined by regular guests Kim McKinley (TAK Broadband) and Doug Dawson (CCG Consulting) along with special guest Paul Dickinson (Dura-line, Fiber Optic Sensing Association, and Aii) to talk about the future of fiber optic sensing to […]

Let's Talk Cabling!
Elevate Your Fiber Optic Expertise

Let's Talk Cabling!

Play Episode Listen Later Jan 21, 2025 34:23 Transcription Available


Send us a textThis episode centers on answering essential questions about fiber optics for beginners, covering various types of cables, cleaning techniques, splicing methods, and troubleshooting tips. Listeners gain valuable insights into achieving accurate testing results and the importance of adhering to industry standards and certifications.• Discussion on fiber optic cable types, multimode and single-mode• Importance of cleaning fiber optic connectors properly• Comparison between fusion splicing and mechanical splicing• Techniques for ensuring accurate optical fiber test results• Strategies for troubleshooting optical fibers during installation• Recommendations for outdoor fiber protection standards• Overview of necessary fiber optic certifications and training resourcesSupport the showKnowledge is power! Make sure to stop by the webpage to buy me a cup of coffee or support the show at https://linktr.ee/letstalkcabling . Also if you would like to be a guest on the show or have a topic for discussion send me an email at chuck@letstalkcabling.com Chuck Bowser RCDD TECH#CBRCDD #RCDD

Seismic Soundoff
245: Fiber Optics in Action - The Future of Geophysical Sensing

Seismic Soundoff

Play Episode Listen Later Jan 9, 2025 26:49


"Fiber optics can thrive in the harshest environments, proving robust for oil, gas, and carbon capture projects." This episode dives into the cutting-edge world of fiber optics with Joël Le Calvez, guest editor for November 2024's The Leading Edge. Fiber optics, a technology ubiquitous in daily life, is revolutionizing geophysics, offering real-time, cost-effective, and highly precise data collection capabilities. Joël breaks down six groundbreaking papers showcasing how fiber optics transform oil and gas, carbon capture, and even seafloor imaging. KEY TAKEAWAYS > Revolutionary Applications: Fiber optics enables continuous, distributed sensing over large areas, reducing costs and increasing operational efficiency for seismic surveys, leak detection, and more. > Cutting-Edge Innovations: The special section highlights advancements in distributed acoustic sensing (DAS) for seismic profiling, carbon storage monitoring, and real-time event detection. > Bridging Disciplines: Fiber optics has the potential to break down silos in geoscience, fostering interdisciplinary collaboration through shared data acquisition methods. NEXT STEP Explore the November 2024 issue of The Leading Edge to dive deeper into these transformative studies. Read the special section at https://library.seg.org/toc/leedff/43/11 and consider how fiber optics can innovate your projects. TEXT A FRIEND Ever wonder how real-time sensing can monitor CO2 storage? This podcast brilliantly explains it. Listen here: https://seg.org/podcasts/episode-245-fiber-optics-in-action-the-future-of-geophysical-sensing. GUEST BIO Joël Le Calvez graduated with a B. Sc. in Physics, an M. Sc. in Geosciences, a pre-doctoral degree in Geodynamics, and a Ph. D. in Geology. For two decades, Joel spent time in the field and the office helping decide on drilling locations, acquiring and processing microseismic data, and leading teams of geologists, geophysicists, and engineers in North America about hydraulic fracturing campaigns. 2014 Joel became the Global Head of the Geophysics Domain and added the North America Well Integrity and Production Logging businesses to his portfolio. In January 2022, Joel took the Reservoir Performance Optical Fiber program manager position before adding the Production Services portfolio a semester later. He coordinates the effort associated with cable and interrogator manufacturing, research and development directions, and business-focused answer products for all domains relying on fiber optic to acquire data. LINKS * Visit https://seg.org/podcasts/episode-245-fiber-optics-in-action-the-future-of-geophysical-sensing for the complete show notes and links to read this special section. CALL FOR ABSTRACTS OPENS 15 JANUARY Technical Program Chairs Yingcai Zheng and Molly Turko invite you to submit your best work. This year, we're fostering deeper collaboration between SEG, AAPG, and SEPM. Focus on regional challenges and how integrated geoscience can unlock solutions. Submit short or expanded abstracts for oral and poster presentations. The Call for Abstracts opens on 15 January and closes on 15 March at 5:00 PM CT. Don't miss this opportunity to share your research and connect with the broader geoscience community. SHOW CREDITS Andrew Geary at TreasureMint hosted, edited, and produced this episode. The SEG podcast team comprises Jennifer Cobb, Kathy Gamble, and Ally McGinnis. If you have episode ideas or feedback for the show or want to sponsor a future episode, email the show at podcast@seg.org.

Market Mondays
Meta's $10B Investment in Fiber Optic Cables: Impact on AI and Global Connectivity

Market Mondays

Play Episode Listen Later Dec 4, 2024 6:58


Welcome back to Market Mondays! In this clip, we dive deep into Meta's monumental $10 billion investment in undersea fiber optic cables. Join Rashad Bilal and Ian Dunlap as they analyze what this means for the future of Meta, global internet connectivity, and the ongoing tech wars, particularly between Meta and Starlink. Here's a breakdown of what you can expect:*Meta's $10 Billion Investment:*Meta (formerly Facebook) is taking a giant leap by pouring $10 billion into undersea fiber optic cables that will span the globe. This investment is not just about enhancing global internet speed; it's a strategic move in the race for AI and data dominance.*Tech War: Meta vs. Starlink:*Ian Dunlap draws attention to a less talked about but immensely important rivalry: Meta vs. Starlink. As Meta focuses on below-ground fiber optics, Starlink, led by Elon Musk's SpaceX, is committed to above-ground satellite internet. Both companies are vying to control the speed and flow of data, which is crucial for future AI applications. Ian believes this battle could generate hundreds of billions of dollars.*Focus on Africa and India:*Rashad Bilal highlights Meta's targeting of Africa and India for their fiber optic expansion. These regions are strategically chosen for their young populations, resources, and potential for cheap labor. Africa, with its vast resources and growing internet infrastructure, and India, with its massive population and rising middle class, represent untapped markets that could significantly contribute to Meta's data aggregation efforts.*Global Connectivity and Data Centers:*Rashad discusses how Meta's move aligns with other tech giants like Google, Amazon, and Microsoft, who are also investing heavily in submarine cables. The goal? To build data centers where infrastructure is cheaper and populations are eager. The data collected will not only enhance AI capabilities but could redefine global internet usage patterns.*The Economic Shift:*Ian and Rashad emphasize an important economic shift: America's tech growth is plateauing. By expanding into Africa and India, Meta and other tech giants are looking to capture new markets with younger, growing populations. This foresight could provide a significant competitive edge in the tech industry.*The Bigger Picture:*Finally, the duo connects the dots, illustrating how fiber optic cables are the backbone of future technological advancements. From increasing the speed of internet connections to supporting massive data centers, these investments are paving the way for a new era of connectivity and AI innovation.*Join The Discussion:*Do you think Meta's $10 billion investment will pay off in the long run? How will the ongoing tech battles shape our future? Share your thoughts in the comments below!*Don't Forget to Like, Comment, and Subscribe!*Stay tuned for more insightful discussions and deep dives into the world of tech investments and market strategies every week on Market Mondays.#MarketMondays #Meta #FiberOptic #AI #ElonMusk #Starlink #TechInvestments #GlobalConnectivity #Africa #India #TechRivalry #DataCenters #FutureTech #TechNewsThanks for watching, and see you all next week!Disclaimer: The views and opinions expressed in this video are for informational purposes only and do not constitute financial advice. Always consult with a qualified financial advisor before making any investment decisions.Support this podcast at — https://redcircle.com/marketmondays/donationsAdvertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacy

Unleashed - How to Thrive as an Independent Professional
586. Sanjar Iyer,  How to Analyze a Telecommunications Company

Unleashed - How to Thrive as an Independent Professional

Play Episode Listen Later Nov 11, 2024 30:56


Sanjay Iyer, a consultant for 25 years, discusses the evolution of telecommunications companies, focusing on network, infrastructure, quality, and coverage analysis. He explains that coverage is the first aspect of a network, determining the reach and number of homes it can deliver service to. The structure of networks has evolved over the years, with different types of networks for broadband, such as fiber to the home, hybrid fiber coax, and fixed wireless axis. Assessing the Infrastructure Quality Sanjay explains the process of assessing the infrastructure quality of a telecommunications company, which involves evaluating speeds, latency, and other factors such as the density of homes in the neighborhood. Speeds are rated at megabits per second, but factors like the number of people using television, density of homes, and latency can affect the speed of upstream and downstream packets. Latency is another factor that covers systemic network design quality. Sanjay also mentions that there are temporary issues in a coax network, such as fluctuation noise and overhead versus underground cables. To understand the total quality of a network, it is essential to separate temporary issues from systemic problems. He suggests measuring the quality at a home level, rather than at the broad network level. Network Assessment Factors Sanjay explains the importance of assessing network outcomes such as latency and speed when buying a provider and explains why companies should focus on outcome metrics and infrastructure quality. He talks about the first and second metric, capital expenditure efficiency and network upgrades. Sanjya explains why getworks have been continuously groomed and expanded to deliver more bandwidth over the years, and understanding how they have done it historically and what it will take to achieve the gold standard of one gigabits per second downstream to every home is crucial and what it would cost.  Challenges Faced when Analyzing Networks The conversation turns to the  challenges companies face in analyzing their own networks, as there is no single source of truth for determining their network coverage. One challenge is the cost of bandwidth, which can be expensive and unpredictable. To get the bandwidth right, companies must calculate the capex efficiency model, which assumes an average number of households per node and exploits it to the entire country. This model is often incorrect, leading to unpredictable network costs. Another challenge is fiber optic and broadband penetration analysis. The Federal Communications Commission has created a national database that tracks every household's speed and coverage from service providers. This information is publicly available and can be used to analyze homes and serviceable locations. The FCC has also created a service coverage map at a national scale, which can be used to allocate government capital to underserved areas and subsidize network bills. Analyzing Market Share Sanjay  discusses the process of analyzing market share in a given market. He uses the FCC database to measure network footprint, focusing on census block group levels to determine customer penetration. Machine learning is particularly interesting as it provides insights into customer profiles, economic or household level information, which can help predict underperformance, overperformance, and areas for improvement. Iyer is currently working on building tools to predict the ROI of broadband investments, analyzing existing footprints and adjacent locations, and predicting expansion paths. He is also involved in generative AI, which is popular but not widely adopted due to issues with LLM tech adoption. Iyer is developing a governance model that looks at all aspects of Gen AI, from use cases to production and costs, and is building products with an AI-first approach, using tools like chat and GPT to develop software products based on specific requirements. Timestamps: 04:30: Assessing Infrastructure Quality and Network Economics 08:37: Capital Expenditure Efficiency and Network Upgrades  13:27: Challenges in Network Data Availability  17:52: Fiber Optic and Broadband Penetration Analysis  21:21: Customer Churn Rate and Retention Strategy 25:45: Subscriber-Based Growth and Market Share Analysis  27:32: Sanjay Iyer's Current Practice and AI Focus    Links: LinkedIn: https://www.linkedin.com/in/sanjay-iyer/ Website: https://www.combinatree.com/ Resource: https://umbrex.com/resources/how-to-analyze-a-telecommunications-company/ Unleashed is produced by Umbrex, which has a mission of connecting independent management consultants with one another, creating opportunities for members to meet, build relationships, and share lessons learned. Learn more at www.umbrex.com.  

The Valley Today
Building Tomorrow: Laurel Ridge's Fiber Optic Installer Program

The Valley Today

Play Episode Listen Later Sep 12, 2024 21:03


In this episode, host Janet Michael welcomes Guy Curtis, the Director of Marketing for Laurel Ridge Community College, and Samantha Brill, a Program Manager for Laurel Ridge Workforce Solutions. They discuss the college's new Fiber Optic Installer program. This program addresses the growing demand for fiber optic installers due to the expansion of data centers and the need for high-speed internet infrastructure. Guy and Sam elaborate on the increasing visibility of fiber optic installation projects along highways and neighborhoods, emphasizing the high demand for skilled workers in this field. They highlight that jobs in this sector are well-paying and plentiful, with room for career growth. Sam explains how the program is structured, noting that it lasts five to six weeks and is designed to equip students with the necessary skills and certification to start work immediately. The classes are hands-on and held two nights a week at the Fauquier campus in a fully equipped fiber lab. The conversation then shifts to funding options. Guy and Janet discuss financial aid like the Fast Forward and G3 funding programs that significantly reduce the cost of the course, making it highly accessible. Towards the end of the episode, they talk about who would benefit from the program – anyone who enjoys working outdoors and problem-solving. Sam notes that no previous experience is needed, making it an entry point for many career seekers. The episode concludes with details on how listeners can register for the program and mentions an additional opportunity for ongoing education and advanced certifications in fiber optics. Furthermore, Janet and Guy briefly discuss Laurel Ridge's upcoming 5K event to support the college's foundation.

Bufnagle: the Podcast
Ep 204: Covid-24, Fiber Optics, and Summer School — A Rambling Conversation About Upcoming Topics

Bufnagle: the Podcast

Play Episode Listen Later Aug 27, 2024 19:54


Harry and Rafe get back together to discuss how things have been for the last eight weeks.  What follows is a typical Buf conversation about where the show will be headed for the next couple of weeks.  Shenanigans abound, of course. 

Marketplace
Breaking Ground: How are fiber-optic cables made?

Marketplace

Play Episode Listen Later Aug 26, 2024 28:46


Bringing high-speed internet access to every U.S. household is one goal of the Bipartisan Infrastructure Law. To do that, we’re gonna need a lot more fiber-optic cables. Per the Build America Buy America Act, the $42 billion in federal funding designated for expanding high-speed internet access has to be spent on American-made cables and the optical fibers that make them up. So in this episode, we’ll visit a factory in Claremont, North Carolina, to see how they’re made and learn why the U.S. wants fiber prioritized over other ways to connect to the internet.

Marketplace All-in-One
Breaking Ground: How are fiber-optic cables made?

Marketplace All-in-One

Play Episode Listen Later Aug 26, 2024 28:46


Bringing high-speed internet access to every U.S. household is one goal of the Bipartisan Infrastructure Law. To do that, we’re gonna need a lot more fiber-optic cables. Per the Build America Buy America Act, the $42 billion in federal funding designated for expanding high-speed internet access has to be spent on American-made cables and the optical fibers that make them up. So in this episode, we’ll visit a factory in Claremont, North Carolina, to see how they’re made and learn why the U.S. wants fiber prioritized over other ways to connect to the internet.

Discover Daily by Perplexity
xAI's Grok 2, National Public Data Breach, and the Race to Build First Quantum Internet

Discover Daily by Perplexity

Play Episode Listen Later Aug 15, 2024 7:44 Transcription Available


Send us a Text Message.Today's episode covers xAI's release of Grok-2 and Grok-2 mini, the massive National Public Data breach, which exposed personal information of nearly 3 billion individuals,  and a new advancement in the race to build the first practical quantum internet. Researchers successfully maintained entangled photons through existing fiber-optic cables under New York City streets, demonstrating the potential for building large-scale quantum networks using current telecommunications infrastructure. From Perplexity's Discover Feed: https://www.perplexity.ai/page/xai-drops-grok-2-WLXj2c77RvO5FpNslpSc8ghttps://www.perplexity.ai/page/the-big-national-data-breach-20Gxud0QR9eJBKYXJjnrzghttps://www.perplexity.ai/page/entangled-photons-under-nyc-SBcRwJSPRLiz1cYEjF3BgQPerplexity is the fastest and most powerful way to search the web. Perplexity crawls the web and curates the most relevant and up-to-date sources (from academic papers to Reddit threads) to create the perfect response to any question or topic you're interested in. Take the world's knowledge with you anywhere. Available on iOS and Android Join our growing Discord community for the latest updates and exclusive content. Follow us on: Instagram Threads X (Twitter) YouTube Linkedin

Durango Local News
Fiber Optic Project Begins Work

Durango Local News

Play Episode Listen Later Jul 11, 2024 3:41


 The second phase of the Wolf Creek Fiber Optic Project has begun with work-related delays on Highway 160. Durango Public Library's new EV charging stations are now operational, offering free charging until the end of July. Animas Museum will host a talk and book signing with Ed Horvat, author of Images of America: La Plata County, on July 13th. Three trails leading to Miller Middle School have been closed for safety and security reasons. By Hannah Robertson.  Watch this story at www.durangolocal.news/newsstories/fiber-optic-project-begins-work  This story is sponsored by Freddy's Frozen Custard & Steakburgers and Tafoya Barrett & Associates. Support the Show.

Let's Talk Cabling!
Unlocking the Future of Data Center Connectivity: Expert Insights on Fiber Optic Innovations with Mark Weiniger

Let's Talk Cabling!

Play Episode Listen Later Jul 9, 2024 38:08 Transcription Available


Send us a Text Message.Curious about the future of data center connectivity? Tune in to our conversation with Mark Weiniger from CEcomm, a veteran with over 26 years of experience in the field. Mark sheds light on the rising interest in fiber optics, clarifying the distinctions between single mode and multi-mode fiber optic cabling. Discover why single mode fiber is increasingly the go-to solution for data centers, offering superior performance over longer distances.Gain actionable insights on best practices for fiber installation, from the importance of continuity, pinning, and DB loss testing to maintaining clean single-mode fibers. Mark emphasizes why basic and tier one testing should be prioritized over tier two OTDR testing for accurate DB loss measurement. We also stress the significance of re-testing after installation to ensure optimal network performance, setting your projects up for success.Finally, explore the practical benefits of using American-made fiber solutions, including meeting government RFP requirements and avoiding project delays with readily available stock. Mark also highlights technological advancements like bend-insensitive fiber and high-density connectors, which are revolutionizing the industry. Whether you're a small business or a new entrant, discover how pre-terminated, pre-tested, and pre-labeled fiber can simplify installations and open up new business opportunities. Don't miss this episode filled with expert advice and industry innovations!Support the Show.Knowledge is power! Make sure to stop by the webpage to buy me a cup of coffee or support the show at https://linktr.ee/letstalkcabling . Also if you would like to be a guest on the show or have a topic for discussion send me an email at chuck@letstalkcabling.com Chuck Bowser RCDD TECH#CBRCDD #RCDD

WIRED Security: News, Advice, and More
From the Archives: Cicadas Are So Loud, Fiber Optic Cables Can ‘Hear' Them

WIRED Security: News, Advice, and More

Play Episode Listen Later Jun 8, 2024 9:53


In 2021, scientists experimenting with fiber optics picked up a strange signal: the cacophony of cicadas. It could lead to a new way of monitoring insects. Learn more about your ad choices. Visit podcastchoices.com/adchoices

Let's Talk Cabling!
Fiber Optics and Leadership in Project Management

Let's Talk Cabling!

Play Episode Listen Later Jun 7, 2024 33:05 Transcription Available


Could the smallest bend in your fiber optic cable be sabotaging your network performance? On tonight's episode of "After Hours, Live with Chuck Bowser RCDD," we explore the intricate world of fiber optic cable bends. Starting with our ever-popular "What are you drinking?" segment, we quickly transition into the nitty-gritty of micro-bends and macro-bends. Learn how these seemingly minor deviations can lead to significant light loss and compromised fiber performance. Chuck offers practical advice on using Visual Fault Locators (VFL) and Optical Time Domain Reflectometers (OTDR) to keep your fiber in top shape, ensuring your network runs smoothly.But it doesn't stop there. We delve into the backbone of successful project management—scheduling and communication. Chuck highlights the importance of verifying schedules with customers to prevent project derailments and discusses how to manage unexpected changes like additional tasks and change orders. For those looking to step up their game, the episode offers valuable insights into earning relevant certifications like PMP and RTPM. Finally, Chuck shares wisdom on developing leadership skills essential for transitioning from technical roles to junior project management positions, emphasizing the importance of proactive engagement and continuous education. Tune in for a wealth of knowledge that bridges the technical and managerial aspects of your career!Support the Show.Knowledge is power! Make sure to stop by the webpage to buy me a cup of coffee or support the show at https://linktr.ee/letstalkcabling . Also if you would like to be a guest on the show or have a topic for discussion send me an email at chuck@letstalkcabling.com Chuck Bowser RCDD TECH#CBRCDD #RCDD

Community Broadband Bits
MN BEAD Labor Requirements: More Problems Than Solutions? - Episode 602 of the Community Broadband Bits Podcast

Community Broadband Bits

Play Episode Listen Later May 28, 2024 27:02


In this episode of the podcast, Chris discusses the challenges of prevailing wage laws on small broadband providers in Minnesota with Brent Christensen and Jill Huffman. They explore the administrative and financial burdens these regulations impose and their impact on broadband expansion in rural areas. Tune in for insights on balancing fair labor practices with practical broadband deployment. ★ Support this podcast ★

Marketplace All-in-One
Google’s laying a subsea fiber-optic cable connecting Africa and Australia

Marketplace All-in-One

Play Episode Listen Later May 24, 2024 8:26


From the BBC World Service: Google is expanding its network infrastructure, with an aim of enhancing internet connectivity and competing in the cloud computing market. Then, days after President Biden imposed higher tariffs on EVs from China, Elon Musk says he doesn't support them — contradicting a warning he made back in January that Chinese carmakers would “demolish” global competitors if there were no trade barriers. Our May fundraiser ends Friday, and we need your help to reach our goal. Give today and help fund public service journalism for all!

Marketplace Morning Report
Google’s laying a subsea fiber-optic cable connecting Africa and Australia

Marketplace Morning Report

Play Episode Listen Later May 24, 2024 8:26


From the BBC World Service: Google is expanding its network infrastructure, with an aim of enhancing internet connectivity and competing in the cloud computing market. Then, days after President Biden imposed higher tariffs on EVs from China, Elon Musk says he doesn't support them — contradicting a warning he made back in January that Chinese carmakers would “demolish” global competitors if there were no trade barriers. Our May fundraiser ends Friday, and we need your help to reach our goal. Give today and help fund public service journalism for all!

Engadget
Google will run fiber optic cable from Kenya to Australia, Samsung wants repair stores to rat on its customers, and the Robocaller behind Biden deep fakes is facing charges and hefty fine

Engadget

Play Episode Listen Later May 24, 2024 8:06


Google plans to run a fiber optic cable from Kenya to Australia, Samsung requires independent repair stores to rat on customers using aftermarket parts, and the Robocaller behind Biden deep fakes is facing charges and a hefty FCC fine. It's Friday, May 24th and this is Engadget News. Learn more about your ad choices. Visit podcastchoices.com/adchoices

Community Broadband Bits
The Success of Urbana-Champaign's Broadband Revolution - Episode 601 of the Community Broadband Bits Podcast

Community Broadband Bits

Play Episode Listen Later May 21, 2024 31:23


Join Chris as he talks with Paul Dixson and Mike Smeltzer about the UC2B (Urbana-Champaign Big Broadband) project, which has revolutionized internet access in Champaign-Urbana, IL. They discuss the project's origins, its impact on local broadband competition, and the successful public-private partnership driving its expansion. Learn how UC2B is bridging the digital divide and setting a model for community-driven broadband initiatives. ★ Support this podcast ★

Community Broadband Bits
The Power of Empowering Marginalized Communities - Episode 600 of the Community Broadband Bits Podcast

Community Broadband Bits

Play Episode Listen Later May 14, 2024 26:40


On the 600th episode of the podcast, Chris talks with Dwayne Douglas from The Quilt Corporation about bridging the digital divide in marginalized Chicago communities through innovative solutions like mesh Wi-Fi and point-to-point fiber connections. Dwayne highlights the importance of digital literacy and community engagement in creating new opportunities for growth. ★ Support this podcast ★

Community Broadband Bits
Discussion on the Black Brilliance Research Project with Shaun Glaze and Chris Webb - Episode 599 of the Community Broadband Bits Podcast

Community Broadband Bits

Play Episode Listen Later May 7, 2024 26:19


In this special edition, we showcase the latest episode of our biweekly podcast, the Building for Digital Equity Podcast, featuring Dr. Shaun Glaze and Chris Webb from the Black Brilliance Research Project in Seattle. They discuss the project's origins after George Floyd's tragedy, emphasizing their unique research approach blending traditional methods with community activism to tailor solutions for digital equity. ★ Support this podcast ★

Community Broadband Bits
Middle-Mile Madness - Episode 598 of the Community Broadband Bits Podcast

Community Broadband Bits

Play Episode Listen Later May 1, 2024 52:34


Tune in to this week's special edition of the podcast as we revisit a dynamic discussion from our biweekly livestream, Connect This! Co-hosts Christopher Mitchell and Travis Carter, along with guests Doug Dawson, Kim McKinley, and Doug Maglothin, explore the state of middle-mile infrastructure in the US and strategies for enhancing connectivity between cities and towns. ★ Support this podcast ★

Community Broadband Bits
Wired for Good: Exploring Rural Connectivity in West Virginia - Episode 597 of the Community Broadband Bits Podcast

Community Broadband Bits

Play Episode Listen Later Apr 23, 2024 35:52


In this latest episode of the podcast, Chris and Derek from Hardy Telecommunications discuss the cooperative's journey since 1953, expanding from phone to broadband services, vital for rural areas. They share the challenges of being a small provider, the impact of federal funding, and emphasize the importance of partnerships and ongoing support for rural broadband access. ★ Support this podcast ★

Community Broadband Bits
Debunking Municipal Broadband Myths - Episode 596 of the Community Broadband Bits Podcast

Community Broadband Bits

Play Episode Listen Later Apr 17, 2024 31:15


In this latest episode of the podcast, Chris and Sean explore the arguments against municipal broadband, addressing claims made by opponents and highlighting success stories of community-owned networks. They emphasize the importance of local autonomy in broadband decisions, advocating for solutions that meet each community's needs. ★ Support this podcast ★

Skid Steer Nation
James Watson: From Backyard Projects to Fiber Optic Domination

Skid Steer Nation

Play Episode Listen Later Apr 17, 2024 58:30


Ever wondered how a young entrepreneur turned his passion for construction into a multi-million dollar business? Join us as we delve into the thrilling journey of James Watson, founder of JWSR, LLC. From his first skid steer purchase to navigating the complexities of a growing team, James shares his trials, triumphs, and the epic fiber optic journey that set him apart in the industry. Discover his unique approach to customer relationships and the importance of niche domination in today's competitive market. Don't miss out on the insights and advice from this groundbreaking entrepreneur.

Let's Talk Cabling!
Cracking the Code on Fiber Optic Testing with Steve Cowles RCDD

Let's Talk Cabling!

Play Episode Listen Later Apr 9, 2024 29:45 Transcription Available


Unlock the secrets of fiber optic wizardry with Steve Cowles RCDD  from AEM, who joins us to demystify the core principles of Fiber Testing. If you've ever scratched your head trying to make sense of those elusive dB (decibel) measurements, this episode promises to transform confusion into clarity. We'll get down to brass tacks with practical insights on setting accurate loss measurements and the essential warm-up rituals for power sources and light meters. As we walk you through the evolution of fiber testing, from the days of manual grunt work to today's sleek processes, you'll gain not only knowledge but also an appreciation for the craft that keeps our digital world humming.Feeling intrepid? Venture further with us as we tackle the Optical Time-Domain Reflectometer (OTDR) and its notorious event dead zones. With the right launch cord in hand, you'll learn how to navigate these optical obstacles, ensuring your initial connector checks don't fall prey to blind spots. The conversation gets even techier as we unpack pulse width's role in fiber troubleshooting and why understanding the Index of Refraction (IOR) isn't just for boffins. Whether you're piecing together a network puzzle or fine-tuning your maintenance skills, this episode equips you with the acumen to command the complex realm of fiber optics with confidence.Support the showKnowledge is power! Make sure to stop by the webpage to buy me a cup of coffee or support the show at https://linktr.ee/letstalkcabling . Also if you would like to be a guest on the show or have a topic for discussion send me an email at chuck@letstalkcabling.com Chuck Bowser RCDD TECH#CBRCDD #RCDD

Community Broadband Bits
A Deep Dive into Iowa Broadband: Challenges, Solutions, and Collaboration - Episode 595 of the Community Broadband Bits Podcast

Community Broadband Bits

Play Episode Listen Later Apr 2, 2024 29:52


In this latest podcast episode, Christopher and Curtis Dean from the Community Broadband Action Network (CBAN) discuss the state of broadband in Iowa. They highlight the challenges faced by local providers, emphasize the importance of local control, and announce upcoming events like the CBAN Spring Summit, fostering collaboration for equitable broadband access. ★ Support this podcast ★

Innovation Unplugged
Episode 9- Connecting Futures: The Fiber Optic Revolution in Alabama with Josh Byars

Innovation Unplugged

Play Episode Listen Later Apr 1, 2024 50:13


In Episode 9, "Connecting Futures: The Fiber Optic Revolution in Alabama," we're joined by Josh Byars to shine a light on the groundbreaking efforts in workforce development within Alabama's fiber internet training and job opportunities. This episode delves into the creation of a pioneering hybrid online and hands-on course that simplifies fiber optic installation processes, making complex concepts accessible and enjoyable. Discover the significant impact of these initiatives on job enjoyment, internet connectivity across the state, and the collaboration that's setting new trends in the fiber and broadband world. This episode celebrates the milestones, such as Ceasefire's interest in hiring graduates from the course, and reflects on the transformative power of workforce development programs in the fiber industry. Join us for an inspiring journey through the challenges and triumphs of connecting Alabama to the future, one fiber optic course at a time.

Community Broadband Bits
The Question of Internet Affordability Beyond ACP - Episode 594 of the Community Broadband Bits Podcast

Community Broadband Bits

Play Episode Listen Later Mar 26, 2024 25:34


In the latest podcast episode, Christopher, Ry Marcattilio, and Sean Gonsalves discuss the end of the Affordable Connectivity Program (ACP) and the urgent need for sustainable internet affordability solutions in the U.S. They highlight successful models of community-owned broadband networks from Pharr, Texas, to Chattanooga, Tennessee, and provide updates on FCC broadband definitions, Longmont's municipal network expansion, and an upcoming episode covering the Tribal Broadband Bootcamp held at RantanenTown Ranch in Southern California. ★ Support this podcast ★

Community Broadband Bits
Unlocking Community-Driven Broadband Initiatives with Brian Snider - Episode 593 of the Community Broadband Bits Podcast

Community Broadband Bits

Play Episode Listen Later Mar 19, 2024 40:55


In this podcast episode, Christopher speaks with Brian Snider, founder of Lit Communities, discussing his extensive experience in the broadband industry and the importance of community-driven broadband initiatives. They emphasize the need for innovative business models to bridge the digital divide and highlight the significance of education and workforce development in shaping the industry's future. ★ Support this podcast ★

Community Broadband Bits
Data Challenges for Equitable Broadband Access In Fresno, CA and Beyond - Episode 592 of the Community Broadband Bits Podcast

Community Broadband Bits

Play Episode Listen Later Mar 12, 2024 43:56


In this podcast episode, Christopher speaks with Philip Neufeld, Executive Officer for Information Technology at the Fresno Unified School District, about the vital role of data in addressing broadband challenges in low-income areas. They discuss Neufeld's proactive data collection efforts, stress the importance of using this data for advocacy, and highlight the need for collaborative solutions to bridge the digital divide. ★ Support this podcast ★

GearSource Geezers of Gear
#227 - Paul Streitz

GearSource Geezers of Gear

Play Episode Listen Later Mar 6, 2024 111:05


Paul established himself as an industry visionary, one of the early leaders in Fiber Optic lighting solutions and a go-to-source for high-tech, high-touch creative lighting solutions for, working with high profile jobs including the Grammy awards, Broadway shows and major concert tours. After selling his company in 2007, Paul reinvented himself as consultant, author and motivational speaker. He wrote a book, Blue Collar Buddha based on Winning Wisdom Gained on a Journey from Flight Attendant to Cancer Survivor and finally, Entrepreneurial Millionaire. Most recently, Paul has founded and grown a new company in LED for Agricultural applications called Lumen Pros (lumen-pros.com). This episode is brought to you by AVL Media Group and Event Safety Alliance. --- Send in a voice message: https://podcasters.spotify.com/pod/show/geezersofgear/message

Community Broadband Bits
Without Political Power, There is No Path to Digital Equity - Episode 591 of the Community Broadband Bits Podcast

Community Broadband Bits

Play Episode Listen Later Mar 5, 2024 93:10


Episode 591 of the Community Broadband Bits Podcast features a panel from Net Inclusion that Christopher Mitchell moderated entitled, "Without Political Power, There is No Path to Digital Equity." In it, panelists raise difficult questions for the digital equity movement about whether they are on track to achieve their goals - whether the main strategies used today can result in digital equity or are destined to fall well short. ★ Support this podcast ★

Community Broadband Bits
Lincoln Park and Smart City Initiatives in Fort Pierce with Jason Mittler - Episode 590 of the Community Broadband Bits Podcast

Community Broadband Bits

Play Episode Listen Later Feb 27, 2024 29:52


In this podcast episode, Christopher and Jason Mittler discuss the Fort Pierce Utilities Authority Network, a fiber optic network in Fort Pierce, Florida, highlighting its diverse applications in providing Internet, utility services, smart grid solutions, and smart city services. They also touch on the Lincoln Park Smart Neighborhood project, addressing low broadband adoption rates by offering 100 Mbps symmetrical service at $31 per month, with additional services for higher speeds. The conversation concludes with valuable advice for those entering the ISP market, emphasizing collaboration, partnerships, and staying informed about the evolving Internet services landscape. ★ Support this podcast ★

Community Broadband Bits
People Over Profit: DigitalC's Mission to Connect Communities in Cleveland- Episode 589 of the Community Broadband Bits Podcast

Community Broadband Bits

Play Episode Listen Later Feb 20, 2024 38:15


This week on the podcast, Christopher talks with Joshua Edmonds, CEO of DigitalC, a nonprofit in Cleveland, Ohio, dedicated to bridging the digital divide. DigitalC provides fast, affordable internet at $18/month, along with digital literacy training and device deployment. They've recently secured a $20 million contract from the city to expand their infrastructure, aiming to connect 23,000 households in 18 months. Christopher and Joshua stress the importance of prioritizing people over profit, emphasizing the need to serve unserved and underserved populations to comprehensively address the digital divide. ★ Support this podcast ★

Community Broadband Bits
Planning is Good, but Pivoting is Better in Fort Collins, Colorado - Episode 588 of the Community Broadband Bits Podcast

Community Broadband Bits

Play Episode Listen Later Feb 14, 2024 38:06


This week on the podcast, Christopher is joined by Chad Crager, Broadband Executive Director at City of Fort Collins, to talk about the rapidly maturing city-owned network they call Connexion. From a feasibility study in 2018 to the lion's share of construction completed today, Connexion's story illustrates the value of being nimble when expectations meet reality.  ★ Support this podcast ★

Community Broadband Bits
Connecting the Last Twenty Percent in Newark - Episode 587 of the Community Broadband Bits Podcast

Community Broadband Bits

Play Episode Listen Later Jan 31, 2024 28:16


Newark, New Jersey has been operated a dark fiber network for more than a decade. In recent years, the city has expanded its efforts to leverage those assets in an incremental effort to improve connectivity and competition for local business and residents, while also building out a robust Wi-Fi network. The goal: build a portfolio of approaches to connect the last twenty percent of the city that doesn't have access today.   ★ Support this podcast ★

Community Broadband Bits
Bridging Bytes: Empowering Communities Through Local Broadband Growth - Episode 586 of the Community Broadband Bits Podcast

Community Broadband Bits

Play Episode Listen Later Jan 25, 2024 38:15


In this latest podcast episode, Christopher and Sean discuss the remarkable growth of municipal broadband networks in the U.S., noting the establishment of 47 new networks since 2021, bringing the total to over 400. The conversation explores diverse network models, challenges faced by municipalities, including opposition from major ISPs, and underscores the importance of community support. They also highlight the crucial role of data from schools and organizations in understanding broadband access and promoting digital equity. ★ Support this podcast ★

Community Broadband Bits
Predictions for 2024 - Episode 585 of the Community Broadband Bits Podcast

Community Broadband Bits

Play Episode Listen Later Jan 17, 2024 48:06


The fading sound of holiday bells and soft stillness that comes with plunging temps can only mean one thing; it's January again, which means it's time to break out the crystal ball and have a conversation about the year to come. Joining Christopher in the recording booth are a slew of CBN staffers new and veteran to join in the collective task of putting words to feelings both foreboding and optimistic about the year to come.  ★ Support this podcast ★

Community Broadband Bits
Navigating the Broadband Horizon and ACP's Future - Episode 584 of the Community Broadband Bits Podcast

Community Broadband Bits

Play Episode Listen Later Jan 10, 2024 44:45


This week on the podcast, Christopher explores the broadband and telecommunications landscape with Blair Levin, anticipating its significance in 2024. They delve into crucial FCC issues, including the ACP and the future of Title II, while also addressing industry mergers, the evolution of fixed wireless and fiber networks, and ongoing challenges in achieving universal service and closing the digital divide. ★ Support this podcast ★

Community Broadband Bits
Fiber Fusion: Navigating Municipal Fiber Networks with Traverse City Light and Power- Episode 583 of the Community Broadband Bits Podcast

Community Broadband Bits

Play Episode Listen Later Jan 3, 2024 34:26


This week on the first podcast of the year, Christopher chats with Scott Menhart, CTO of Traverse City Light and Power, delving into the history of TCLP and the advantages of constructing a municipal fiber network for Traverse City, Michigan. Despite challenges from major corporations, they underscore the significance of persistence and meticulous planning in developing successful broadband networks for local communities. ★ Support this podcast ★

Science Friday
COP28 Host Had Plans to Promote Oil and Gas | Researchers Detected Cicada Emergence With Fiber-Optics

Science Friday

Play Episode Listen Later Dec 1, 2023 23:06


COP28 Host Had Plans to Promote Oil and Gas, Documents ShowThe United Nations Climate Change Conference, COP28, began this week in Dubai. This is an annual event, where leaders and delegates from around the world come together to discuss how to collaboratively reach important milestones for the future of the planet. Goals like slowing the rise of temperatures on Earth will require buy-in from all major players to be successful.But this week, a document leaked that showed the United Arab Emirates planned something at odds with the event: promotion of the oil and gas industries. This has led to increased skepticism of COP and its goals among both critics and attendees.Ira is joined by Tim Revell, deputy US editor of New Scientist, to talk about this story. Plus, how a single bitcoin transaction uses enough water to fill a swimming pool, the way nutrients in soil drive biodiversity, and how amino acids could be formed alongside stars.Researchers Detected Cicada Emergence With Fiber-OpticsIf you were in the eastern United States during the summer of 2021, you likely heard the incessant, whirring buzz caused by the mass emergence of Brood X periodical cicadas. That event, which occurs once every 17 years, brought forth countless cicadas to shed their skins, mate, lay eggs, and die. But it turns out their arrival wasn't just something that you could witness out the lawn or against your car windshield. The sound of their emergence was something that could be detected by fiber-optic cables.Dr. Sarper Ozharar, a researcher who studies optical networking and sensing at NEC Labs in Princeton, New Jersey, has worked on techniques using fiber-optics to sense the vibrations of things like traffic, sirens, and gunshots. Loud noises produce vibrations that subtly distort optical “backscatter” within a glass fiber-optic cable. Using AI, researchers can decode those vibrations and determine what, and where, a noise may have occurred near the fiber.In the summer of 2021, Ozharar and colleagues detected an unusual frequency signal in their test data. With the help of entomologist Dr. Jessica Ware of the American Museum of Natural History, they eventually determined that it was the whirring of the cicada swarm. Their find is the topic of a report published this week in the Journal of Insect Science.Ozharar joins Ira Flatow to talk about how fiber-optic sensing works, and how an electronics and communications lab ended up publishing in an entomology journal. To stay updated on all things science, sign up for Science Friday's newsletters. Transcripts for each segment will be available the week after the show airs on sciencefriday.com.