Hallicrafters FPM-300: The Last SSB-CW Transceiver

摘要

In 1971, Hallicrafters introduced the FPM-300 single-sideband (SSB)-CW transceiver for 80/75 to 10 meters (see Figure 1).They did a minor update to it in 1972 and continued to sell it until they closed in 1974. This radio was unlike earlier Hallicrafters products because it came complete with a power supply (ac and dc), a speaker, built-in voice-operated transmit (VOX), and a crystal calibrator (see Figure 2).