hycas-pcb - W7ZOI Site
Regarding Circuit Boards for the Hybrid Cascode General Purpose AGC IF Amplifier w7zoi & wa7mlh, QST, December, 2007 pp 30-33. (11Nov to 12Dec07, 2Jan08, 7April13, 26may13) Click here for errata. (latest 3Dec07) Click here for applications ......