Add Yahoo as a preferred source to see more of our stories on Google. Aviation is rallying against the current rollout of 5G communications.Shutterstock.com Airlines and aircraft manufacturers are ...

The US aviation industry is pressing the Federal Aviation Administration to extend until mid-2032 the deadline for upgrading 58,600 radio altimeters across 41,000 aircraft to withstand interference ...

The FAA and the Federal Communications Commission (FCC) have been having a bureaucratic quarrel about the use of some radio frequency spectrum. The FCC sold the rights to use the C-band in the ...

After a series of delays, 5G services launched in 46 U.S. markets on January 19, using frequencies in a radio spectrum called the C-band. These frequencies can be close to those used by radio ...

In “The 5G Threat to Radio Altimeter Use” (column, Jan. 3),the author fails to understand how embedded radio altimeter signals have become in modern jet aircraft, or he simply makes light of the ...

The Federal Aviation Administration plans to require all transport aircraft have updated altimeters by February 2024, citing concern about a potential “catastrophic incident” caused by interference ...

Airlines and aircraft manufacturers are raising concerns over the rollout of 5G communications. The current 5G rollout may affect an aircraft's radio altimeter, used to determine altitude above ground ...