Bob,
Copy and paste from one of the Gulf Alpha pages...
5. Slide the shorting bars onto the T match rods and driven elements. Set the distances as follows for lowest SWR:
2 Meter part: 3 ¼"
70CM part: all the way out (this is the setting for other brands of UHF antennas as well)
The above distances are measured from the inside face of the shorting bars to the end of the T matchbox, not the end of the black bushing. Dave-KB1PVH
Sent from my Galaxy S9
On Thu, Jan 24, 2019, 10:11 AM Bob Hammond <propgrinder@gmail.com wrote:
Thanks Dave. Unfortunately there isn't assembly/tuning instructions for my specific 70cm 8x8 CP antenna on that web site. Hence, my query to the AMSAT-BB.
Bob W7OTJ
On Wed, Jan 23, 2019 at 10:58 AM Dave Webb KB1PVH kb1pvh@gmail.com wrote:
Go to http://www.gulfalphaantennas.com there's still pages with tuning/assembly instructions.
Dave-KB1PVH
Sent from my Galaxy S9
On Wed, Jan 23, 2019, 1:55 PM Bob Hammond <propgrinder@gmail.com wrote:
I’ve lost the instructions on how to properly place the driven element shorting blocks. I’ve tried using my SWR meter but with no good results.
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