Similar to when you’re spec’ing a truck, having more power in a CB radio can come in handy, or at least that’s the idea when you plunk down extra cash to get extra power. To that end, we tested ...

The generation of single sideband (SSB) signals first came to my attention via ham radio back in the early 1960s. My call was then and still is WA2IBH. The best phonetic I had for that call sign was ...

The Federal Communications Commission this month will vote on a change to streamline the process for allowing FM digital transmissions at different power levels on upper and lower digital sidebands, ...

IBOC proponents have asked the FCC to make it easier for stations transmitting an FM digital signal to use asymmetrical sideband transmission and it appears the commission is listening. The agency is ...

In the old days, a shortwave radio was a major desk fixture. These days, you can get truly diminutive radios. However, most of them only have AM capability (that is, no simple way to receive ...

In radio communications, one way to generate single sideband (SSB) signals is to make a double sideband signal by feeding a carrier and a modulation signal into a balanced modulator to create a double ...