Grid Dip Meter GD1A heathkit Year: 1953 ? Type: Service- or Lab Equipment Valves / Tubes 1: 6AF4 Wave bands Wave Bands given in the notes. Power type and voltage Alternating Current supply (AC) / 105-125 Volt Loudspeaker - For headphones or amp. from Radiomuseum.org Model: Grid Dip Meter GD-1A Material Metal case Notes 2 MHz - 250 MHz, plug in coils.
GW1NGL W1NGL Kevin Roberts Ham Radio
Page last updated on 12/29/2011 by Kevin Roberts W1NGL a colection of Ham Radio and Electronic Information