MOBILE IMP. MATCHER, INDUCTIVE TYPE, 10-80M, 200W
Matches HF mobile antennas (ham sticks, screwdrivers, etc.) 10-80 Meters by adding L (inductance) from the feedpoint to ground to form L-network with antenna. 11 values of switchable inductance. 2 uH - 12 uH. Handles 200 Watts. SO-239 connectors. 4W x 3¾H x 1¾D inches.