Noise issues of LED light fixtures. Learn about their conducted and radiated emissions and their impact on amateur radio and ...

An anthropologist recounts how a small island nation built and deployed its first satellite—and what their effort says about ...

Antennas receive and transmit electromagnetic waves, delivering information to our radios, televisions, cellphones and more.

Low Frequencies - For low frequencies up to 300 MHz,Amateur Radios, CB Radio and marine radio, spare parts,Handheld Ham Radio Antenna,Walkie Talkie; Used widely at antenna scanner, UHF,VHF ...

Rep. August Pfluger introduces the Amateur Radio Emergency Preparedness Act to prevent restrictions on radio antennas during ...

Modern ham radio operators often face restrictions on antennas. This has made small antennas more popular, despite some limitations. [Tech Minds] reviews the GA-450 indoor active HF loop antenna ...

CONTINUOUS GROUNDING TECHNOLOGY. APPLICATION - HD Over the Air (OTA) Antenna , Satellite TV, Ham radio, short wave Antenna, Cable Modem Internet, HD Digital Cable TV, Cellular Boost Antenna ...

Broadcast TV offers a wealth of free entertainment, including the brave new world of NextGen TV. The RCA ANTD8E is a fine ...

Compact and lightweight, the R&S ADD507 direction finding (DF) antenna covers 9 MHz to 8 GHz, reducing the need for multiple antennas.

--(BUSINESS WIRE)--Oso Semiconductor ... Phased arrays with electrically steerable antennas (ESAs) offer superior technical capabilities over traditional parabolic antennas, directing concentrated ...

Bosch has just completed testing its new new brake-by-wire technology on public roads. The Bosch development team traveled more than 2,050 miles (3,300 km) across several climate zones to reach ...

KWRM(AM) is using an innovative antenna design to serve southern California. Consultant Lowell Homburger says there's no ...