RE: [Repeater-Builder] VHF Engineering Repeater

2004-04-23 Thread Ken - NU0B
Here are all the books on the VHF Engineering Repeater.
Hope this helps.
Ken - NU0B

http://www.qsl.net/yu4dpr/radiotehnika/VHFeng144/

-Original Message-
From: kf4vgx [mailto:[EMAIL PROTECTED]
Sent: Wednesday, April 21, 2004 6:50 PM
To: Repeater-Builder@yahoogroups.com
Subject: [Repeater-Builder] VHF Engineering Repeater


This Repeater RX series receiver has four boards connecting together 
to complete the receiverAS 2 , FM 455 , IF 10.7 , RF 144.

Having trouble with the receiver being to low ,so without the proper 
test equipment available to me ,I'm going to tune this the old 
fashion way .   With an HT  in the field by ear . My problem is I 
don't know which board is the main board for tuning the receive. I'm 
thinking its the  FM 455. Question  is there anyone in this group 
familiar with this receiver  and tune up procedures ? VHF Engineering 
Repeater   73 to the group





 
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[Repeater-Builder] VHF Engineering Repeater

2004-04-22 Thread kf4vgx
This Repeater RX series receiver has four boards connecting together 
to complete the receiverAS 2 , FM 455 , IF 10.7 , RF 144.

Having trouble with the receiver being to low ,so without the proper 
test equipment available to me ,I'm going to tune this the old 
fashion way .   With an HT  in the field by ear . My problem is I 
don't know which board is the main board for tuning the receive. I'm 
thinking its the  FM 455. Question  is there anyone in this group 
familiar with this receiver  and tune up procedures ? VHF Engineering 
Repeater   73 to the group





 
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* To visit your group on the web, go to:
 http://groups.yahoo.com/group/Repeater-Builder/

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Re: [Repeater-Builder] VHF Engineering Repeater

2004-04-22 Thread Ken Arck
At 11:49 PM 4/21/2004 -, you wrote:
Having trouble with the receiver being to low ,so without the proper 
test equipment available to me ,I'm going to tune this the old 
fashion way .   With an HT  in the field by ear . My problem is I 
don't know which board is the main board for tuning the receive. I'm 
thinking its the  FM 455. Question  is there anyone in this group 
familiar with this receiver  and tune up procedures ? VHF Engineering 
Repeater 

--Well, since you're stuck with the thing... the FM455 is the IF board.
The RF144 is the front end/1st local oscillator and 1st mixer board. 

If by too low you mean it's off frequency, it should be obvious which
board contains the channel xtal and its associated trimmer cap, no?

Ken
--
President and CTO - Arcom Communications
Makers of state-of-the-art repeater controllers and accessories.
http://www.ah6le.net/arcom/index.html
Be sure to see our products at this year's Dayton Hamvention!
Repeater Builders spaces 707 through 710
AH6LE/R - IRLP Node 3000
http://www.irlp.net




 
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