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Old July 14th 03, 09:18 PM
W5DXP
 
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Billy wrote:
I have 220 MHz and 440 MHz antennas. They are mounted on the same
mast, the 440 ontop and about 3' under that is the 220. I would like
to feed both antennas with one piece of coax. How can I do this?
I'm not interested in SWR as they will not be used to transmit, only
for receive. I want to do this with as little loss as possible as the
stations I want to receive are located a long distance away.


Just parallel them. The 440 should have a high impedance on 220 and the
200 should have a high impedance on 440. The frequencies that you have
to worry about are the 3x frequencies, i.e. 148 x 3 = 444.
--
73, Cecil http://www.qsl.net/w5dxp



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