[Repeater-Builder] Re: Duplexer tuning with RF Power Change

Hi Gary, It's not exclusively related to the Loaded and Unloaded Q of the Cavity. Cavities do get warm under extreme conditions, but I've yet to feel a typical two-way radio cavity rise more than warm to the touch in high power pager type operation. I have seen some small cavity mfgrs

Re: [Repeater-Builder] Re: Duplexer tuning with RF Power Change

:16 AM Subject: [Repeater-Builder] Re: Duplexer tuning with RF Power Change Hi Gary, It's not exclusively related to the Loaded and Unloaded Q of the Cavity. Cavities do get warm under extreme conditions, but I've yet to feel a typical two-way radio cavity rise more than warm

[Repeater-Builder] Re: Duplexer tuning with RF Power Change

Hi Doug, Doug Zastrow [EMAIL PROTECTED] wrote: Skipp, I want to make sure I've got this straight in my head... For the final tweak on the transmit side bandpass setting I would: A) Look for minimum reflected power from the duplexer 'xmt' port back to towards the transmitter. Yes, if