Can Baofeng Radios be used as Scanners?
Yes, Baofeng radios can be used as scanners to some extent. Baofeng radios, such as the popular UV-5R model, are dual-band transceivers that can receive a wide range of frequencies, …
GNSS and GPS Bandpass RF Filters: The Essential Guide
Global Navigation Satellite Systems (GNSS) and GPS have revolutionized the way we navigate and track positions, playing a crucial role in applications ranging from everyday smartphone navigation to critical infrastructure …
How to improve ADS-B reception
Automatic dependent surveillanceโbroadcast (ADS-B) technology enables aircraft to determine their position via satellite and periodically broadcast this location information. An ADS-B receiver system can be used to decode this broadcast signal to …
Baofeng GT-3TP Not Transmitting – (Easy Solutions!)
My buddy Dave has been having problems with his GT-3TP. He’s narrowed it down to the radio not transmitting. I decided to give him a hand with solving the problem. …
VSWR to dB Return Loss Calculator
This tool computes the Return loss (in dB) from Voltage Standing Wave Ratio (VSWR). dB to VSWR Formula ฮ = (VSWR โ 1)/(VSWR + 1) Return Loss (dB) = -20*Log10(|ฮ|) …