HOW TO OPERATE THE “Q-40”or 40m EndFed Antenna ON 80 METRES A loading coil must be added to a 40m to operate on 80M. The overall length of the 80-10M version of this antenna is about 23 metres. See details below: The nominal inductance of the loading coil is 110 μH to cover the 80m […]
Radio-Shop – That little bit extra
