Note
QST, Feb 1957, p. 105.
The Eldico SSB-100F used a crystal lattice filterat 413 kHz to generate SSB. It also transmitted CW and AM with carrier and one sideband. The SSB-100F covered 80–10 meters with 100 watts PEP output on SSB, 50 watts CW, and 20 watts AM. It used 22 tubes, including the front-panel oscilloscope. VOX with anti-trip was included.
