Safran Defense & Space, Inc. (Safran DSI), a world leader in testing and telemetry solutions, has secured an order from Bell ...

LAS VEGAS —Wisycom has announced that it will debut its BFL2 Portable RF-over-Fiber system to the broadcast market at the ...

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

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

Congestive heart failure (CHF) and heart failure are the same thing. Both terms describe the inability of the heart to pump enough blood to service the body's needs. The term "congestive" simply ...

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

Small electric cars remain rare in the USA, whereas they’re thriving in markets like China. For now, there are only a handful of smaller EVs you can buy, but our list also includes a few ...

It will provide this service over Europe, Africa and the Americas. "Something as complex as the DRAs antennas in X-Band, an active antenna that can move the beam electronically and can configure ...

This method is becoming popular in HF contesting as well A view of the main VUSHF antennas at OL3Z near the radio shack. A couple of small HF antennas are also close by. On the left, a freestanding ...

The best small air fryer would be the perfect countertop appliance for you if you're looking to make quick and healthy food on a budget. The beauty of the best air fryers is that many require ...