Laser Focus World is an industry bedrock—first published in 1965 and still going strong. We publish original articles about cutting-edge advances in lasers, optics, photonics, sensors, and quantum technologies, as well as test and measurement, and the shift currently underway to usher in the photonic integrated circuits, optical interconnects, and copackaged electronics and photonics to deliver the speed and efficiency essential for data centers of the future.

Our 80,000 qualified print subscribers—and 130,000 12-month engaged online audience—trust us to dive in and provide original journalism you won’t find elsewhere covering key emerging areas such as laser-driven inertial confinement fusion, lasers in space, integrated photonics, chipscale lasers, LiDAR, metasurfaces, high-energy laser weaponry, photonic crystals, and quantum computing/sensors/communications. We cover the innovations driving these markets.

Laser Focus World is part of Endeavor Business Media, a division of EndeavorB2B.

Laser Focus World Membership

Never miss any articles, videos, podcasts, or webinars by signing up for membership access to Laser Focus World online. You can manage your preferences all in one place—and provide our editorial team with your valued feedback.

Magazine Subscription

Can you subscribe to receive our print issue for free? Yes, you sure can!

Newsletter Subscription

Laser Focus World newsletter subscription is free to qualified professionals:

The Daily Beam

Showcases the newest content from Laser Focus World, including photonics- and optics-based applications, components, research, and trends. (Daily)

Product Watch

The latest in products within the photonics industry. (9x per year)

Bio & Life Sciences Product Watch

The latest in products within the biophotonics industry. (4x per year)

Laser Processing Product Watch

The latest in products within the laser processing industry. (3x per year)

Get Published!

If you’d like to write an article for us, reach out with a short pitch to Sally Cole Johnson: [email protected]. We love to hear from you.

Photonics Hot List

Laser Focus World produces a video newscast that gives a peek into what’s happening in the world of photonics.

Following the Photons: A Photonics Podcast

Following the Photons: A Photonics Podcast dives deep into the fascinating world of photonics. Our weekly episodes feature interviews and discussions with industry and research experts, providing valuable perspectives on the issues, technologies, and trends shaping the photonics community.

Editorial Advisory Board

  • Professor Andrea M. Armani, University of Southern California
  • Ruti Ben-Shlomi, Ph.D., LightSolver
  • James Butler, Ph.D., Hamamatsu
  • Natalie Fardian-Melamed, Ph.D., Columbia University
  • Justin Sigley, Ph.D., AmeriCOM
  • Professor Birgit Stiller, Max Planck Institute for the Science of Light, and Leibniz University of Hannover
  • Professor Stephen Sweeney, University of Glasgow
  • Mohan Wang, Ph.D., University of Oxford
  • Professor Xuchen Wang, Harbin Engineering University
  • Professor Stefan Witte, Delft University of Technology

Ookla® Research Shows that Xfinity Mobile Speeds Have Skyrocketed 150 Percent

“PowerBoost,” a Feature Available to All Xfinity Mobile Customers that Delivers WiFi Speeds Up To 1 Gig, is Credited for Delivering the Superfast Speeds

Xfinity Mobile Consistently Ranks Faster Than Competitors in Comcast Markets

Ookla’s latest Speedtest Intelligence® research credits Xfinity Mobile’s PowerBoost for delivering customers 150 percent faster speeds since the innovative feature launched in 2024. PowerBoost delivers speeds of up to 1 Gigabit per second (Gbps) over WiFi at home or at millions of WiFi hotspots across the country. The feature is free to all Xfinity Mobile customers.

This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20250117094767/en/

'PowerBoost,' a Feature Available to All Xfinity Mobile Customers that Delivers WiFi Speeds Up To 1 Gig, is Credited for Delivering the Superfast Speeds (Photo: Business Wire)

'PowerBoost,' a Feature Available to All Xfinity Mobile Customers that Delivers WiFi Speeds Up To 1 Gig, is Credited for Delivering the Superfast Speeds (Photo: Business Wire)

"Xfinity Mobile combines its WiFi network resources, 5G capabilities, and PowerBoost technology to enhance the connectivity experience for its customers,” said Kerry Baker, Industry Analyst, Ookla. “The integration of these technologies reflects the ongoing industry focus on creating better solutions for evolving user demands."

PowerBoost provides Xfinity Mobile customers with more than enough speed to stream, game, video call, or browse and have a high-quality experience. Xfinity Mobile is one of the fastest growing mobile services in the industry with more than seven million customers and counting since the service launched.

“From the very beginning Xfinity Mobile has delivered an unparalleled wireless experience for the way consumers use mobile today, to get online,” said Kohposh Kuda, senior vice president, Xfinity Mobile, Comcast. “The superfast speeds delivered by PowerBoost are the latest in a long line of game changing features that our customers can enjoy, whether that is saving hundreds of dollars1 by switching from the Big Three mobile providers, customizing their account to fit their unique household needs, or keeping loved ones safe from cyber threats with our advanced cybersecurity features.”

Nearly 90 percent of Xfinity Mobile smartphone data travels over WiFi and because Comcast delivers the best WiFi experience, now with speeds up to a gig, that is the primary reason why the service consistently ranks faster than competitors in Comcast markets2. Xfinity Mobile customers with the latest devices automatically connect to millions of WiFi hotspots across the country and receive up to gig speeds delivered by PowerBoost. And, as the Ookla report notes, Xfinity Mobile speeds will continue to get even faster as consumers upgrade to new devices capable of taking advantage of the faster speeds.

PowerBoost is another innovation made possible by Comcast’s state-of-the-art network, designed to provide an exceptional Internet experience to more than 63 million homes and businesses and across more than more 23 million WiFi hotspots. It represents years of research, technological advancements, and significant investments, including over $20 billion in the past five years, in development and infrastructure.

1 Xfinity Internet req. Compares 2 Xfinity Mobile Unlimited lines and lowest price 5G plans of top 3 carriers. Data thresholds and actual savings may vary.

2 Based on consumer testing of mobile WiFi and cellular data performance from Ookla® Speedtest Intelligence® data in Q1-Q2 '24 for Comcast service areas, including its WiFi footprint, verified by Ookla for Comcast’s analysis.

About Comcast Corporation

Comcast Corporation (Nasdaq: CMCSA) is a global media and technology company. From the connectivity and platforms we provide, to the content and experiences we create, our businesses reach hundreds of millions of customers, viewers, and guests worldwide. We deliver world-class broadband, wireless, and video through Xfinity, Comcast Business, and Sky; produce, distribute, and stream leading entertainment, sports, and news through brands including NBC, Telemundo, Universal, Peacock, and Sky; and bring incredible theme parks and attractions to life through Universal Destinations & Experiences. Visit www.comcastcorporation.com for more.

Contacts

Stock Quote API & Stock News API supplied by www.cloudquote.io
Quotes delayed at least 20 minutes.
By accessing this page, you agree to the following
Privacy Policy and Terms Of Service.