hello Ed...I have found that with AO-7 over the years...it depends... of what I am not sure..be it satellite orientation, local issues, or simply "propagation gods". There are times when switching between L & R on either up or down link will improve reception. My current installation is currently not wired for switching and defaults to RHCP for up and down. I do not appear to have any issues with AO-7, I do plan to connect up the switching simply because, it's there. 73 Bob W7LRD Seattle CN87
----- Original Message ----- From: "edroth2006" edroth2006@sbcglobal.net To: amsat-bb@amsat.org Sent: Monday, July 1, 2013 9:38:22 PM Subject: [amsat-bb] AO-7 Antenna Polarization
Can someone tell me what type and polarization the antennas are that are currently in use on the AO-7 satellite? I've done many searches and cannot find this information anywhere I have looked. Thanks and 73, Ed, K0NW _______________________________________________ Sent via AMSAT-BB@amsat.org. Opinions expressed are those of the author. Not an AMSAT-NA member? Join now to support the amateur satellite program! Subscription settings: http://amsat.org/mailman/listinfo/amsat-bb