[Moon-net] Any station capable of 2424MHz on the moon?

Koellner, Guenter (NSN - DE/Germany - MiniMD) guenter.koellner at nsn.com
Tue Sep 18 23:26:19 CDT 2007


Hello,
 
I am currently preparing a pre-mixer for 2424MHz reception, consiting of a 2424MHz interdigital filter and a ring mixer with crystal oscillator (taken from a GSM test loop circuit).
I had good echos from the moon yesterday (even at 10° elevation in the zenith) and would like to ask who is QRV on 2424MHz in order to give me a test when it's working.
 
I also replaced my Super-VE4MA ring by a chapperal style ring on 13cm which should match better to my very deep dish (f/D=0.32). I am not yet sure about the results, more tests have to be done. As far as I see, it at least did not decrease performance ;-)
 
73, Günter, DL4MEA
 


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