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-   -   6m J pole (https://www.radiobanter.com/antenna/47-6m-j-pole.html)

Barry July 13th 03 03:55 PM

6m J pole
 
Does any one have a design/diagram for a 6m J-pole co-linear?

If not please suggest publication for details.




Barry July 13th 03 04:14 PM

Thanks for link.
B



Fred McKenzie July 13th 03 06:18 PM

Does any one have a design/diagram for a 6m J-pole co-linear?

If not please suggest publication for details.



http://www.marktwain.net/~aschmitz/a...jpolecalc.html

Bob-

Where does the Co-Ax connect?

Based on other Two Meter J-Pole designs, I would guess that the Co-Ax connects
about two or three inches from the bottom of the "J" matching section, with
shield connected to the main element and center conductor connected to the
matching arm. For Six Meters, perhaps the connection would be about six inches
above the bottom. If you used stainless steel hose clamps to attach the cable,
adjustment would be easy.

73, Fred, K4DII


Bob Miller July 14th 03 03:58 AM

On Sun, 13 Jul 2003 14:55:13 +0000 (UTC), "Barry"
wrote:

Does any one have a design/diagram for a 6m J-pole co-linear?

If not please suggest publication for details.



http://www.marktwain.net/~aschmitz/a...jpolecalc.html


Bob Miller July 14th 03 08:04 AM

On 13 Jul 2003 17:18:30 GMT, (Fred McKenzie) wrote:

Does any one have a design/diagram for a 6m J-pole co-linear?

If not please suggest publication for details.



http://www.marktwain.net/~aschmitz/a...jpolecalc.html

Bob-

Where does the Co-Ax connect?


That, I don't know. I've only built a 2 meter "J", from instructions I
found on another page, and attached the coax about 4.5 inches from the
bottom.

Bob
k5qwg


Based on other Two Meter J-Pole designs, I would guess that the Co-Ax connects
about two or three inches from the bottom of the "J" matching section, with
shield connected to the main element and center conductor connected to the
matching arm. For Six Meters, perhaps the connection would be about six inches
above the bottom. If you used stainless steel hose clamps to attach the cable,
adjustment would be easy.

73, Fred, K4DII




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