21, 2006 2:32 PM
Subject: [Repeater-Builder] VHF Duplexer problem - help?
I was helping a local group tune a 6 cavity Sinclair Q2330 VHF
duplexer. With a spectrum analyzer, I was able to get the pass/notch
looking really good into a dummy load.
I did notice that one of the capacitors
I was helping a local group tune a 6 cavity Sinclair Q2330 VHF
duplexer. With a spectrum analyzer, I was able to get the pass/notch
looking really good into a dummy load.
I did notice that one of the capacitors did not tune linearly. All
of the other caps would tune the notch smoothly as it
[EMAIL PROTECTED]
To: Repeater-Builder@yahoogroups.com
Sent: Thursday, December 21, 2006 4:32 PM
Subject: [Repeater-Builder] VHF Duplexer problem - help?
I was helping a local group tune a 6 cavity Sinclair Q2330 VHF
duplexer. With a spectrum analyzer, I was able to get the pass/notch
looking really
Dave, just out of curiosity, can you remove the can, say run only four of them,
and get all to work ok on the system. Also, what would happen if you changed
the placement of the can, say if this is in your tx side, move it to the rx
side, could be a bad spot in the cap, but may be good in
4 matches
Mail list logo
