Duplexer tuning?
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I have been dealing with desense on my very low level home UHF repeater and am quickly realizing that the NanoVNA-F is not really an efficient tool to tackle the tuning.
Does the club happen to have access to a Spectrum Analyzer with a Tracking Generator or other IFR/VNA tool that can better adjust duplexers? I have two “flat pack” low wattage mobile duplexers that I would like to get tuned.Jim..
kb6zopI forwarded you a reply from John WB6FRZ. In addition to the info he gave, you can look on our Loaner Program catalog page in the “Test and Repair” section to see what equipment we have available. Good luck!
Thank you, Erin.
I’ll look for your forward and check out the loaner program.
I just spent a couple of hours with the Nano VNA hooked to my PC and was able to tune it quite a bit closer, but it’s certainly not the right tool for the job LOL.
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