automatic level control [ALC]By DXZone - Mar 28, 2021138ALC is a circuit in transmitters that governs the signal strength going into the power amplifier, preventing overloading. ALC keeps the amplifier input in the designed range for linear operation.Related Articles:Ameritron ALS 600HF 600 W solid state power amplifierIcom IC PW-1Icom PW1 Linear AmplifierICOM IC-7200The ICOM IC7200 is a robust amateur radio trasceiver for HF plus six meters bandRS-918SSB HF SDR TransceiverChinese HF SDR Transceiver - 15W SSB CW AM FM and FreeDVDAV FCA1000 HF+50 MHz Power AmplifierFCA1000 new Solid State RF Power amplifier for the HF Bands + 50 MHz by DAV« Back to Glossary Index