Note
QST, Jun 1956, p. 90.
QST, Jul 1956, p. 85.
The Viking Valiant ran 275 watts CW, and 200 watts AM on 160–10 meters. It was also an SSB transmitter when used with an external adapter. The final amplifier was three 6146s in parallel. Its speech circuits had low-level clipping and an audio low-pass filter.
Review: QST, Jun 1956, p. 90.
References
Modifications for. CQ, Sep 1957, p. 46.
