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Old September 4th 08, 01:43 PM posted to rec.radio.amateur.antenna
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Default Odd Piece of Coaxial Cable

Sal M. Onella wrote:
Among the SK's posessions was a one-foot
piece of RG-8 or RG-213 which he had carefully modified by cutting away
about 3/16 inch of the jacket and braid all around the circumference of the
cable, near its middle. I am not sure what use this would be to a ham. Ideas?


It's probably a poor-man's slotted line. A needle is
inserted through the center insulation to access the
voltage on the center conductor.
--
73, Cecil http://www.w5dxp.com
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Old September 4th 08, 02:12 PM posted to rec.radio.amateur.antenna
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Default Odd Piece of Coaxial Cable

Then again, depending on how 'devious' he was, it could have been that
he wanted to leave something that would make people wonder.
- 'Doc
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Old September 4th 08, 02:52 PM posted to rec.radio.amateur.antenna
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Default Odd Piece of Coaxial Cable

Cecil Moore wrote:
Sal M. Onella wrote:
Among the SK's posessions was a one-foot
piece of RG-8 or RG-213 which he had carefully modified by cutting away
about 3/16 inch of the jacket and braid all around the circumference
of the
cable, near its middle. I am not sure what use this would be to a ham.
Ideas?


It's probably a poor-man's slotted line. A needle is
inserted through the center insulation to access the
voltage on the center conductor.


Sorry, I misunderstood the description. It is probably
part of a loop antenna.
--
73, Cecil http://www.w5dxp.com
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Old September 4th 08, 07:25 PM posted to rec.radio.amateur.antenna
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Default Odd Piece of Coaxial Cable

Cecil Moore wrote:
Cecil Moore wrote:
Sal M. Onella wrote:
Among the SK's posessions was a one-foot
piece of RG-8 or RG-213 which he had carefully modified by cutting away
about 3/16 inch of the jacket and braid all around the circumference
of the
cable, near its middle. I am not sure what use this would be to a
ham. Ideas?


It's probably a poor-man's slotted line. A needle is
inserted through the center insulation to access the
voltage on the center conductor.


Sorry, I misunderstood the description. It is probably
part of a loop antenna.


What is needed, here, is a Ouija board.
73,
Tom Donaly, KA6RUH
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