[CQ-Contest] Stub and low pass filters

K3BU at aol.com K3BU at aol.com
Mon Feb 5 17:30:39 EST 2001

In a message dated 2/5/2001 5:11:36 PM Eastern Standard Time,
mspalluzzi at iol.it writes:

 >  The main question is: why are they working exactly as expected only on =
 >  the receiving side?
 >  Marco - IK2XSL.

Looks like you need high pass filters on the TV side, appears like front end
overload from your transmitted frequency. Haw many 300w power are you running?
You might also need to RF chokes on the AC lines and any speaker lines, they
work like antennas, pick up RF and it gets rectified and messes up things.


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