Hi Paul:
At 07:29 AM 10/3/2005, Paul Gates, KD3JF wrote:
I am wondering if there is such a BNC connector that
you can use for a center conductor on a dipole. I
have a 50ft length of RG8X that has BNC connectors on
either end. Of course i could cut one connector off
and just solder the coax to the antenna but before i
do that thought I would check.
What I am trying to do is make up a 44' Dipole and
feed it with coax for portable work when I go to a
park, etc.
In fact, there is! Though it was originally developed for KT5X to use at a
center insulator on his Moxon beams, it should work quite well for a
short-duration dipole insulator. Since I cannot include ATTACHMENTS in
e-mail sent via this reflector, I will put up the illustration of the
insulator on my web site at www.n0ss.net in the "QRP Related Stuff" section
(bottom of main page). Just go to the web site and then click on the Quik
Link for "QRP Related Files". That'll take you down to the section which
contains the file "Packpacker's BNC-Attached-Coax Dipole Center Insulator".
There are two images on the PDF. The first one is 2X and shown the BNC
connector outline for reference, The 2nd image is 1X.
I'll be happy to supply B&W masters if you wish to make your own board and
need to have a negative made. I can probably also provide some a limited
supply of etched and drilled PC boards.
73,
Tom N0SS
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