• About
  • Privacy Policy
  • Contact
Tech Newsday
  • Security
  • Future of Work
  • Mobility
  • Emerging Tech
  • Today’s News
No Result
View All Result
Tech Newsday
  • Security
  • Future of Work
  • Mobility
  • Emerging Tech
  • Today’s News
No Result
View All Result
Tech Newsday
No Result
View All Result
Home Today's News

Everything You Need To Know About 5G And Airport Safety

TND News Desk by TND News Desk
February 3, 2022
in Today's News
0 0
0

The Federal Aviation Authority (FAA) and the Federal Communications Commission (FCC) have continued to discuss the deployment of the C-Band 5G network.

AT&T and Verizon bought a C-Band spectrum that lies between 3.7GHz and 4.2 GHz and offers speeds in the 200-800 Mbps for its 5G deployment.

The FAA however warned that these signals could interfere with some altimeters that pilots use to land in conditions with low visibility.

According to the Radio Technical Commission for Aeronautics (RTCA), “Radar altimeters are the only sensor onboard a civil aircraft which provides a direct measurement of the clearance height of the aircraft over the terrain or other obstacles, and failures of these sensors can therefore lead to incidents with catastrophic results resulting in multiple fatalities.”

The interference issue is further complicated by the fact that is no technical standard for altimeters.

Unlike the U.S., Europe was able to successfully deploy C-Band 5G because a spectrum range of 3.4 to 3.8 GHz range was used. This was far from the radar altimeters’ spectrum which lies between 4.2 and 4.4 GHz.

Boeing 717, 737, 747, 757, 767, 777, MD-10/-11, and Airbus A300, A310, A319, A320, A330, A340, A350, and A380 models are safe since they use one of the five approved safe altimeters.

The FAA warned that Boeing 787-8, 787-9, and 787-10 airplanes’ altimeters may not be safe when exposed to C-Band 5G.

For more information, read the original story in ZDNet

Subscribe

About Tech News Day

In just 10 minutes you will have all your leadership tech news needs covered. Our Editors browse the top tech news sites for you, get rid of the fluff and post summaries of the best. Our content is created by trained professionals and enhanced for IT leaders using leading edge artificial intelligence.

About

Tech Newsday

Tech News Day picks the new, most relevant tech stories.

Our selection is done by industry professionals – executives like you who pick the top stories for that day. Our writers summarize these to give you a quick summary and the key takeaways.

SUBSCRIBE

Categories

  • Artificial Intelligence
  • Auto Tech
  • Blockchain
  • Careers & Education
  • Channel Strategy
  • Cloud
  • Communications & Telecom
  • Companies
  • Data & Ananytics
  • Development
  • Digital Transformation
  • Distribution
  • Diversity & Inclusion
  • eCommerce
  • Emerging Tech
  • End User Hardware
  • Engineering
  • Financial
  • Fintech
  • Future of Work
  • Governance
  • Government & Public Sector
  • Human Resources
  • Infrastructure
  • IoT
  • Leadership
  • Legal
  • Legislation & Regulation
  • Managed Services & Outsourcing
  • Marketing
  • Martech
  • Medical
  • Mobility
  • Not for Profit
  • Open Source
  • Operations
  • People
  • Podcasts
  • Privacy
  • Security
  • Service
  • Smart Home
  • SMB
  • Social Networks
  • Software
  • Supply Chain
  • Sustainability
  • Today's News
  • Top Stories This Week
  • Women in Tech
  • Home
  • Today’s News
  • About
  • Privacy
  • Contact

2022 Tech News Day

No Result
View All Result
  • Security
  • Future of Work
  • Mobility
  • Emerging Tech
  • Today’s News

2022 Tech News Day

Welcome Back!

Login to your account below

Forgotten Password?

Retrieve your password

Please enter your username or email address to reset your password.

Log In

Why are you leaving?

About Tech News Day

Tech News Day is a daily publication featuring key daily news stories about technology and how it affects businesses. We know that you are busy and that there’s a lot of information coming at you. While there are lots of programs that will curate based on what you have already read or followed, Tech News Day picks the new stories that we feel are most relevant.

Our selection is done by industry professionals – executives like you who pick the top stories for that day. Our writers summarize these to give you a quick summary and the key takeaways. If you want to do a deeper dive and get even more information, we provide a link to at least one of the longer stories from one of our sources (we are often following stories from more than one source).

We also have a daily podcast, published each morning so that you can get the news stories of the day from wherever you get your podcasts.

We hope you find this to be useful to you in keeping up to date in these challenging times. We love your input and opinions. You can use our feedback widget to rate individual stories or you can write us at NewsDesk@technewsday.com.

Click Here

-
00:00
00:00

Queue

Update Required Flash plugin
-
00:00
00:00