Note
CQ, Jun 1963, p. 41.
QST, Oct 1963, p. 190.
CQ, Feb 1967, p. 113.
QST, Nov 1973, p. 182.
QST, Jun 1976, p. 120. (inside photo)
QST, Mar 1977, p. 155.
The Millen 92200 Transmatch was an unbalanced tuner that handled a kilowatt and matched loads from 10 ohms to greater than 1000 ohms, depending on the frequency. It used band switching to cover 3.5–29.7 MHz, and early versions had separate ranges for 80 and 75 meters. The 92200 had a built-in forward and reflected power meter and a link-coupled output for a modulation monitor.
Review: CQ, Jan 1969, p. 60.