[TowerTalk] Testing A3S Traps
Rob Matherly, W0JRM
jimrob at gmail.com
Mon Mar 29 13:52:28 EDT 2021
Hi All -
I have a disassembled A3S that I'm putting up. I'm 90% positive the
traps are OK, but I would prefer to test them before assembly. I read on
using my MFJ 259 analyzer with a resistor to test the resonance.
However, I notice in the A3S manual that there are seprate traps for 15m
driven and reflective. How would I verify that these traps are on the
right element? Would one have a different frequency response?
--
Thanks,
Rob Matherly, w0jrm
Centerville, IA - EN30nr
FISTS #19246, SKCC #29, NAQCC #7688, QRP ARCI #16952
http://w0jrm.robmatherly.com
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