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Have people encountered antenna bonding problems and is
their a simple fix for these "darn" plastic
aeroplanes..:)
Hello Gerard,
I've got the following antennae installed
internally in our 320 (no external antennae).
VHF com
2
VHF
nav 1
GPS 1
Mkr
Bcn 1
TCAD 2
FM
1
XPONDR
1
TOTAL
9
We have had ZERO problems with any of our
electronics in 900 hrs. (Thanks Bryant). All communication is clear and
long ranging. I'm no electronic wiz but one suggestion I'd make is to check all
of your grounding. All coax should be grounded only at one end. All
grounding leads should run to a common ground bus bar and not to each other (no
piggybacking). The ground bus bar itself should be connected to the
negative battery terminal with substantial grounding strap type
cable.
My guess is that proper grounding will go a long
way toward solving your radio problem. Good luck.
Bill Harrelson
N5ZQ 320 900 hrs
N6ZQ IV
1%
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