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ARISS antenna selection?
"Steve Reinhardt" wrote in message ... I have read a circularly polarized Yagi is appropriate for ARISS communications. Is there a vendor that offers a crossed design? Or, better still, is there a construction article that I can refer to? What are you using for this type of communication? I'm trying to set up a contact for my son's school class. 73, Steve W1KF Hi Steve Have you contacted the AMSAT guys (www.amsat.org)? I assume you are aware of the need for gain required for you particular station. I thought a linearly polarized 3 or 4 element Yagi was adequate. So, I wonder if the complexity of making a crossed Yagi CP is justified when that will have only 3 dB improvement with that same boom length. Jerry |
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