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-   -   Stacking Big Wheel Antennas??? (https://www.radiobanter.com/homebrew/70413-stacking-big-wheel-antennas.html)

Dr Dave May 6th 05 12:48 AM

Stacking Big Wheel Antennas???
 
Looking for some INFO on how to Stack Big Wheel Antennas ?

Operating Frequencies TX-421.250 to RX-439.250 ATV repeater.



Would like to feed with equal lengths of coax from one Power Splitters if
possible.

I thing the stacking distance is around 16 inches.

And There is something about right hand circular and left hand circular
For proper phase.



Thanks Dave



Ralph Mowery May 6th 05 10:05 PM


"Dr Dave" wvdave1st @hotmail.com wrote in message
news:Sgyee.31930$r81.29132@trnddc02...
Looking for some INFO on how to Stack Big Wheel Antennas ?

Operating Frequencies TX-421.250 to RX-439.250 ATV repeater.



Would like to feed with equal lengths of coax from one Power Splitters if
possible.

I thing the stacking distance is around 16 inches.

And There is something about right hand circular and left hand circular
For proper phase.

If you send me a place where I can send you about 3 meg of files I will send
you a scan of the stacking from an old VHF handbook for a 2 meter version.
They recommend a 5/8 wavelength spacing. Also there is no right or left
hand circular for the wheel. It is all just plane horizontal.

de KU4PT




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