low band CDM-1250 tx problem

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wcu02mpa
Posts: 58
Joined: Mon May 12, 2003 5:08 pm

low band CDM-1250 tx problem

Post by wcu02mpa »

I have a low band CDM-1250 42-50 MHz and am only getting 2 to 3 watts power out. The receive is excellent. I have searched a few posts and have found PA bias issues and PA issues. I would like to know what the PA bias settings should be (or close to it). One thing I noticed in Iwhen read it for tuning the bias voltage was "0".

Can someone also advise anything on known PA problems? I just don't have much experience with the waris series.
I may not fire the first shot, but I will fire the last one.
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Will
Posts: 6823
Joined: Tue Sep 04, 2001 4:00 pm

Re: low band CDM-1250 tx problem

Post by Will »

Time to do a full alignment and calibration.
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KitN1MCC
Posts: 1890
Joined: Wed Jan 16, 2002 4:00 pm
What radios do you own?: ht1550 XLS,6 MT-1000,

Re: low band CDM-1250 tx problem

Post by KitN1MCC »

the waris series are knows to have issues with the PA on low band
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escomm
Queue Moderator
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Joined: Fri Mar 24, 2006 8:24 pm

Re: low band CDM-1250 tx problem

Post by escomm »

UHF range 2 as well...
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