would an unun help to keep common mode current from flowing?
jack
ak7o
-----Original Message-----
From: Jim GM
Sent: Sunday, April 21, 2013 10:13 AM
To: Discussion of Ten-Tec Equipment
Subject: [TenTec] Built in SWR meter bannans
I have a Tec Tec Auto Coupler that is turned off and a Ten Tec Hercules II
at full power. The SWR bridges in side the equipment reads well over SWR
over 3:1 on certain bands while my BIRD Watt meter read 2:1.
ALL SWR meters is at 1:1 into a dummy load so that rules out the BIRD is
whacked.
This problem seams to mainly happen on 160M however I have seen it do this
on different bands with other antennas in the past.
Are the diodes going into saturation? I am going BANNAS with this issue.
--
Jim K9TF
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