On 12/14/2014 2:10 AM, Edward R Cole wrote:
1500w mobile!!! Are you serious? I'd guess 200-250w would be adequate for
mobile. But I do not do serious HF'ing.
When you get serious, here's how to do it. My Elmer, W7UVR, ran a high level
modulated 4-1000A mobile in the 1950s. Later went to SSB and a 15KW generator in
a bigger trailer. The one in the photo (trailer) was "only" 5KW. The whip
antennas had motor-tuned matching networks with vacuum variables and edge-wound
inductors. The beam was later replaced with a tribander, diced up with machined
tubular hinges built by a tool-maker ham friend.
http://www.k0bg.com/gallery2/main.php?g2_itemId=1039
http://www.k0bg.com/gallery2/main.php?g2_itemId=1042
http://www.k0bg.com/gallery2/main.php?g2_itemId=1045
Wes N7WS
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