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70cm Yagi and AO-51
- Subject: [amsat-bb] 70cm Yagi and AO-51
- From: "Andrew Rich" <vk4tec@xxxxxxxxxxxxx>
- Date: Tue, 1 Jan 2008 19:12:48 +1000
Gudday
I tried a crossed offset yagi on the one boom.
When I threw just one part of the yagi on the boom, AO-51 was really good,
Now I am finding that with the second yagi on the boom I am seeing a big
drop between 435.300 and 435.150 voice / data.
I think I might remove the second yagi from the common boom and add it to a
new seperate boom
Comments ?
I think I am getting -20db due to the cross polar RHCP LHCP with the data
The voice is great , the data is down in the mud
----------------------------------------------------------------------------
Andrew Rich VK4TEC
vk4tec@people.net.au
http://www.tech-software.net
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