ARRL and ARI member I'm active on SSB ham satellites. Satellite setupVHF rtx yaesu FT817D plus MRF245 50W output, ANTENNA home made 2x4 crossed yagis , GasFet preamplifierUHF rtx yaesu FT857D 40W output. ANTENNA home made 2x6 crossed yagis, GasFet preamplifier and Diplexer as band pass filter for desense see also http://www.amsat.org/amsat-new/articles/Mode-J/ and http://hamradio.selfip.com/i6ibe/duplexer/duplexer.htmThe V and UHF antenna are at fixed 25° elevation angle.I use SatPC32 software for tracking and frequency control http://store.amsat.org/catalog/product_info.php?cPath=2&products_id=50
My home made crossed yagi antennas for satellite activities Last modified: 2012-12-27 21:35:18, 1984 bytes fetched
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