Tech
How Fiber Will Speed Up America’s Internet
Fiber connections provide users with very fast, reliable internet. But, only 43% of U.S. households have access to a fiber internet connection. The Bipartisan Infrastructure Law that passed in November 2021 promises to bridge this digital divide, with $65 billion dedicated to expanding access to broadband internet to all Americans. Such government support, along with a number of other factors, have caused a spike in the demand for fiber products. CNBC visited Corning, the world’s largest manufacturer of optical fiber and North America’s largest producer of fiber optic cables to understand the technology behind fiber-optic internet and how the market for fiber products is changing.
Fiber-based networks make up the majority of the internet’s backbone. Fiber-optic subsea cables spanning thousands of miles connect continents together, exchanging data at nearly the speed of light. Meanwhile, the massive data centers that host all of our cloud-based applications also rely on fiber connections. Increasingly, these fiber connections are making their way directly into peoples’ homes, providing them with fast, reliable internet. But, only 43% of U.S. households have access to a fiber internet connection.
“In some instances, particularly in rural areas and very challenging geographies, it can be prohibitively expensive to to deploy fiber and it can be very expensive for households to pay for it,” says Julija Jurkevic, a senior research analyst at S&P Global Market Intelligence.
Watch the video to find out more.
Chapters
Into: 00:00 – 2:41
What is fiber-optic internet: 02:46 – 6:35
Behind the growth: 6:37 – 10:37
Hurdles to expansion: 10:38 – 12:46
Why the U.S. fell behind: 12:47 – 17:16
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How Fiber Will Speed Up America’s Internet
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Unstoppable demand for AI is leading to a capacity crunch on factory lines at the world’s leading chip manufacturer, Taiwan Semiconductor. And it could put a chokehold on AI’s ability to scale. Analysts tell CNBC that Nvidia, Apple, Broadcom, AMD and others are locked in an “extremely fierce” competition to get their GPUs, CPUs and custom AI chips made at TSMC. Capacity can’t come online fast enough, despite TSMC’s rush to build new fabs in Taiwan, Japan and Arizona, where has expanded investment to $265 billion. The strain has made one man at TSMC “the most popular person on the planet,” as chip start-ups and big name CEOs visit Taiwan to ask him for wafer allocation. It’s also created a rich opportunity for Intel, as customers look to the long-struggling foundry arm of the U.S. chip manufacturer for a second source.
Chapters:
0:00 Introduction
2:06 ‘Most popular person on the planet’
6:54 Making room for smaller players
9:10 Can new U.S. fabs ease the crunch?
Producer and Reporter: Katie Tarasov
Edited by: Matt Soto, Andrew Evers
Camera: Eddie Temborski, Robert Lampe, Evan Reinhardt
Senior Director of Video: Jeniece Pettitt
Animation: Jason Reginato, Emily Park
Additional Footage: Cerebras, D-Matrix, Getty Images, Intel, Nvidia, OpenAI, SpaceX, TSMC
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Why There’s An ‘Extremely Fierce’ Battle For TSMC’s Limited Chip Manufacturing Capacity
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Warner Music Group, the third-largest music label by market share, is tapping into the South Asian music movement with its latest venture.
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The AI-driven memory boom is showing up in the form of job growth, new construction projects, a bustling dining scene and an influx in new residents.
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Billions of dollars have been raised for this year’s midterms elections, with a significant portion coming from big name tech billionaires in the cryptocurrency, artificial intelligence and online gambling sectors. Megadonors’ contributions are overwhelmingly behind Republicans in the 2026 midterm election, with 14 of the 20 largest donor groups exclusively or nearly exclusively backing GOP candidates or outside groups. CNBC’s Luke Fountain reports.
Chapters:
00:00 – 00:56 Introduction
00:57 – 03:37 Chapter 1 – Republican-aligned donors
03:38 – 05:07 Chapter 2 – Democrat-aligned donors
Reporter: Luke Fountain
Produced and Edited by: Romy Tarantino
Animation: Jason Reginato, Emily Park
Additional Camera: Macklin Fishman, Andrew Evers
Supervising Producer: Shawn Baldwin
Additional Footage: Getty Images
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About CNBC: From ‘Wall Street’ to ‘Main Street’ to award winning original documentaries and Reality TV series, CNBC has you covered. Experience special sneak peeks of your favorite shows, exclusive video and more.
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The Megadonors Funding The 2026 Midterms
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@LeicaM11
December 20, 2023 at 12:27 am
Back in 1993 we built heavily massive fiber optics networks in Germans buildings. Then TCP/IP networks came onto them.
@jonhart-dj7fn
December 20, 2023 at 12:27 am
They aren't rebuilt for fiber to home for TV but hospitals and municipal and government military in major rebuilding dah
@jonhart-dj7fn
December 20, 2023 at 12:27 am
Buy low sell sky is the limit
@jonhart-dj7fn
December 20, 2023 at 12:27 am
I bought lows altice USA is lower than selling LoL
@anonymousperson5831
December 20, 2023 at 12:27 am
the definition of fiber is so stupid and funnny, it's not about how much speed ! you can get 25Mbps also on copper
fiber is a transport type ! the material the cable is made of !
american politicians are so funny
@Revolyze
December 20, 2023 at 12:27 am
And what the government gives out for free to these companies in a single year is worth more than the entirety of StarLink, which covered the whole world at a tiny fraction of the cost that still has high speeds like fiber. These Fiber companies are just laundering the money back into politicians, they don't actually expand into rural areas, at best, they only expand into newly built towns.
@brendangalios1961
December 20, 2023 at 12:27 am
Yeah, rural America is getting shafted again. It's taken 50 years and the attempt is still half-assed, like any rural initiative.
@djdynieldaniel1395
December 20, 2023 at 12:27 am
Is this video from the 90's?
@yourfriend4104
December 20, 2023 at 12:27 am
Wifi is still expensive regardless. i know X-finity has been a pain because they don't respond to my request for lowering the price because i make less than what i should be able to get a discount. As if they were doing it intentionally.
@simpley6256
December 20, 2023 at 12:27 am
Even 3rd world nations have better internet than the US.
@jumpierwolf
December 20, 2023 at 12:27 am
This is sad to see honestly. We've had fiber in Canada for over a decade now.
@KK-dr7ou
December 20, 2023 at 12:27 am
In KENYA we have been enjoying fibreoptic internet for years in the major towns and cities… deliverd by SAFARICOM and other providers. Im shocked America lags behind!😮
@assaissa
December 20, 2023 at 12:27 am
Optical cables are so cheap and effective it is very strange to see it not prevailing in households in USA. In Russia almost every new deployed cable "for data" is optical since 2012 maybe. Seems so stupid someone still trying to use anything else these days.
@thecasualreviewer2148
December 20, 2023 at 12:27 am
12:20
@joetamm
December 20, 2023 at 12:27 am
Although this report is a year old, there have been some recent developments. Here in GA the state was awarded 1.3 billion of the 65 billion that Biden approved for broadband projects country wide. A bill was passed in GA last year allowing the EMCs (electric companies) to provide internet. In my neighborhood, one of the EMCs partnered with Conexon to have fiber installed to their customers. But where we live our EMC did not, so we weee left out. I contacted my elected officials and my rep at the EMC and Spectrum is now installing fiber to serve my area.
@kto_blypridumal.chertovyoutube
December 20, 2023 at 12:27 am
Ставь лайк если у тебя дома интернет 1 гигабит)))
@Ai_Fhu_Lin_Yhu
December 20, 2023 at 12:27 am
Yall are way behind.
@gregdora
December 20, 2023 at 12:27 am
2inch fiber cable runs under my driveway, im in the city for enron, madoff and the ibm pc, yet here in the city limits i cant get it. its not just a rural problem
@JohnDoe-101
December 20, 2023 at 12:27 am
I love tech- but FJB!
@BanShogo
December 20, 2023 at 12:27 am
damn who would have thought that my country is better than the United States in terms of internet speed in general. I visited US way back before fiber internet existed and I was astonished by the internet speed while my country was still stuck on dial up, "man wished I can stay in US," is what I thought, internet is so damn fast. But now it's completely the opposite lol.
@allenblodgettwi
December 20, 2023 at 12:27 am
Yet I still can’t get fiber at my house…
@gecho194
December 20, 2023 at 12:27 am
The local telco hung a coil of fiber beside the house about 5 years ago. But since we get phone and internet through our cable provider the fiber isn't connected. The telco is just about done fiber rollout for all the major cities in the province and have been moving onto smaller and smaller towns many with populations under 2000.
@gtensor
December 20, 2023 at 12:27 am
I'm not American. I got my first fiber optic internet connection about 15 years ago. My first connection had a speed of 1Mbps. My current optical connection speed is 500Mbps and I pay about 25 USD/month for it. I got very suprised watching that news, since, in past, US was the early adopter of every single technology in the world and now you are delayed in comparison with others countries. Americans shall rethink on their politics choices. If not you will lose your relevance in the World.