At 12:34 AM 2/13/04 -0600, Jim Brown wrote:
One solution is a receive-only filter. ICE makes one for 160 that
starts to have some rejection at the top of the AM broadcast band, but
1540 kHz pretty close to their cutoff frequency. They can probably
tweak it to give you some more rejection. I would look at the various
receive antenna options for 160 offered in the various ARRL antenna
publications.
How about a 1540 kHz series trap? Hard to build deep enough and narrow enough?
73, Pete N4ZR
Check out the World HF Contest Station Database
Updated 9 Jan 04
www.pvrc.org/wcsd/wcsdsearch.htm
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