Note
QST, Oct 1963, p. 174. (CV-2, CV-4, CV-7)
QST, Jan 1964, p. 154.
QST, May 1965, p. 156.
More info and additional units: QST, Mar 1964, p. 158.
Each is available for a low or high impedance antenna (with "L" or "H" in model number suffix).
See QST, Nov 1963, p. 172.
QST, Feb 1965, p. 134.
"CVA" series replaces the original "CV" units.