Not in Indiana, but a comment. I Used one of those Duplexers years ago. Be
careful where you locate it. Extremely sensitive to temperature variations.
We had it on a mountaintop and retired it after the first winter.
Gary - K7NEY
----- Original Message -----
From: "Paul" <[EMAIL PROTECTED]>
To: <[email protected]>
Sent: Thursday, April 14, 2005 9:33 PM
Subject: [Repeater-Builder] duplexer tuning - help
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> I think we located the old repeater and duplexers that used to be
> here in our little "one horse town" in northern indiana but I am
> sure that after sitting in storage ,being moved from place to place
> and just years of neglect they will probably need to be cleaned and
> retuned
> is there anyone out there in northern indiana who could help me with
> this task ? the tuning part that is (I can clean them )
> I do not have service monitors or spectrum analyzers all i have is a
> wattmeter and an old signal generator (HP tube type heavier than
> most new cars)
> these duplexers are a homemade 2 meter duplexer from an old qst
> artical by John j. Bilodeau w1gan.
> they are made from 4 inch copper pipe
> i have the equipment to tune them like the artical says with simple
> equipment but if it could be done better I would opt for that method
> they had worked very well for years and I would like to see the
> repeater up and running again
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> anyone who could help please e-mail me
> thanks
> Paul (n9fco)
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> Yahoo! Groups Links
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