Re: [Repeater-Builder] Identify an high Split master Pa ??

Tue, 25 Nov 2003 18:08:12 -0800

well lee,
i have a manual here that was useful to setup the repeater,receive and transmitt.
well for the pa what it gave me an headache is that it transmit during some minutes at 80 watts and suddently began to make sound in the transmit audio.
i will read the manual tomorrow night ,part PA .
is there anyway Lee ,high and low split's pa in Master2,should i look for some numbers written somewhere ?
i may work on it all wek long and do nothing if it is not built for 145 + and _ mhz
 
Gervais
 
----- Original Message -----
Sent: Tuesday, November 25, 2003 8:49 PM
Subject: Re: [Repeater-Builder] Identify an high Split master Pa ??

The two blue pots are for setting the power control protection circuit and needs to be tuned to the procedure in the manual. If this is a continuous duty pa,it has two air variable capacitors on the tuneable output filter which also should be tuned according to the book. Mis-adjusting them will cause problems. A manual is a must-have !    73,Lee,N3APP
----- Original Message -----
Sent: Tuesday, November 25, 2003 8:00 PM
Subject: [Repeater-Builder] Identify an high Split master Pa ??

hi,
i install a pa on a Master 2 repeater Low Split Vhf of 105 watts output,
i have try to balance de pa and when we begin to tune the 2 potentiometer for the matching of impedance of the natenna we hear a tone
FROM the transmit audio of the Master 2.
The duplexer ,6 cans Dodge is in excellnt state and tune at more of 100 db reject ,receiver and transmetter of the Master 2 are well  tune .
So i am beginning to suspect the Pa,where should i look to know if this is in fact an HIGH SPLIT PA .
 
thanks for the info,if you have any picture on the parts that would confurm a LOW SPLIT PA send it to me
 
73/s
gervais,ve2ckn





Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.





Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.

Reply via email to