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Re: [Amps] Coax needed

To: <tjjapha@earthlink.net>, <amps@contesting.com>
Subject: Re: [Amps] Coax needed
From: "George Hall" <n2cg@verizon.net>
Date: Sun, 20 Jul 2008 10:16:22 -0400
List-post: <amps@contesting.com">mailto:amps@contesting.com>
Hi Tony,

If you can't locate any RG-303, try RG-142 or RG-400 which should be
suitable for your application.

73, George  N2CG

-----Original Message-----
From: amps-bounces@contesting.com [mailto:amps-bounces@contesting.com]
On Behalf Of ANTHONY JAPHA
Sent: Sunday, July 20, 2008 9:52 AM
To: amps@contesting.com
Subject: [Amps] Coax needed

The directional coupler I'm building calls for a couple of short pieces
of RG-303, apparently an obsolete teflon-insulated coax.  I haven't been
able to find any of it.  I need only about 6 inches (yes, inches!) of
it.  It is used to carry the power--just 100 watts in this
application--through the toroid cores in the pickup unit.  The coax
simply runs through the middle of the toroids, which have a winding on
them.  The cores are small T68-2 types, so the coax must have a pretty
small diameter.  RG-58 is a tight fit.

Anyone have 6" of the RG-303 lying around to sell; or any suggestions
for a substitute coax?

Tnx and 73,
Tony, N2UN 
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