Here's a simple DIY EMC measurement antenna that is adjustable from about 85 to 200 MHz (depending on the telescoping antennas used) and is small enough to throw into your EMC troubleshooting kit. It ...
One of amateur radio’s many interests comes in portable operation, taking your radio to an out of the way place, usually a summit, and working the world using only what can be carried in. Often this ...
WASHINGTON — An on-orbit antenna issue identified during testing of the ViaSat-2 high-throughput satellite has Boeing and ViaSat searching for answers. Satellite operator ViaSat said Jan. 9 that the ...
THE ANTENNA IS A CRITICAL COMPONENT OF ANY GNSS RECEIVING EQUIPMENT. It must be carefully designed for the frequencies and structures of the signals to be acquired and tracked. Important antenna ...
Artist's depiction of the ViaSat-2 satellite. Credit: Viasat video still. WASHINGTON — Viasat expects to file an insurance claim soon for an antenna glitch that reduced the performance of its newest ...
Looking at the damage done to a protected antenna over time. A while back, we looked at how an antenna structure was provided with a protective, cylindrical enclosure. Taking another look via Google ...
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