PORTLAND, Ore.—Rayspan Corp. Tuesday (Feb. 23) unveiled a single-antenna solution for mobile devices said to tune-in multiple frequency bands without requiring mutiple elements, costly switches and ...

This article appeared in Microwaves & RF and has been published here with permission. When studying 5G NR operation, it’s not immediately obvious that 5G meets all of the objectives of the 3GPP ...

Academic investigations are establishing the future of transmission technology for troops and civilians. Improving antennas for defense or commercial purposes has as much to do with mathematics as it ...

SCHAUMBURG, Ill. — Researchers at Motorola Labs here today announced that the R&D operation is looking into various technologies to boost the performance of third-generation (3G) wireless networks.

The Chinese balloon that flew above the U.S. for eight days included “multiple antennas” capable of collecting signals intelligence, a senior State Department official said Thursday, and the balloon ...

I have always been amazed by how much difference a good antenna makes in a wireless application. It became pretty clear to me at an early age as a ham radio operator that a good antenna is the ...

As the popularity of wireless devices at businesses (Wi-Fi, PDAs and RFID) and in homes (PCs, Bluetooth devices, home entertainment and so on) accelerates, the need for high-quality, high-throughput ...

Lockheed Martin and Ball Aerospace have successfully tested an antenna prototype that helps multiple satellites connect to a single phased-array antenna on multiple frequencies, the companies say. The ...

UK antenna startup Isotropic Systems has developed a terminal it believes could accelerate the ongoing consolidation of the satellite communications industry by enabling operators to offer services ...