The Citizens Broadband Radio Service (CBRS) encompasses 150 megahertz of spectrum in the 3.5 GHz band (3550 MHz–3700 MHz), ...

Published in Nature, scientists at King's College London, Harvard University, UC Berkeley and others have shared the ...

The NanoVNA made network analyzers cheap enough for almost everyone. Now you can get a $49 spectrum analyzer to go with it. Is it worth it? Watch [IMSAI Guy]’s video after the break for his opinion.

It's not easy to imagine how high the frequency of a high-energy gamma ray is. During the time it takes for its wave to go through one cycle, a gamma-ray wave traveling at the speed of light will ...

Don't get confused with this quantity frequency. It is not a distance travelled ... of a wave (\(v\)) is how far the wave travels in a certain time. Wave speed is measured in metres per second ...