On 27 Nov 2010 at 22:20, Andrew Glasbrenner wrote: Date sent: Sat, 27 Nov 2010 22:20:07 -0500 From: Andrew Glasbrenner <[email protected]> Subject: [amsat-bb] CO-65 digipeater success, sort of To: Amsat-BB <[email protected]>
> Tonight I was successful in getting the L/U digipeater on CO-65 to > respond to me, but was not able to decode it despite 10 over S9 signals > at TCA. Uplink was UISS to AGW Engine to my KPC9612, IC910, KJ6KO amp, > with about 30w at the antenna, a M2 35 element yagi. I'm interested if > anyone outside of JA has had any luck with this, and what was being used > to decode it? > > 73, Drew KO4MA > _______________________________________________ The UHF and VHF uplink and downlink use GMSK modulation: CO-65 GMSK 9k6 digipeat GMSK is now scheduled on every weekend over the world wide. You can digipeat via CO-65 GMSK 9k6. In Cute-1.7 + APD II, we provide the following services using 1200MHz uplink and 430MHz downlink, on a trial basis. 1. Real-time relay communication service 2. Message box service 1267.6MHz high-speed packet communication (GMSK-9600bps) is used for uplink. 437.475MHz high-speed packet communication(GMSK-9600bps) is used for downlink. The GMSK modulation is used in the D-STAR radio with the AMBE codecs i don't know if the CUTE data can be decoded in the digital data frames with the Icom D-STAR radio? "-" Luc Leblanc VE2DWE Skype VE2DWE www.qsl.net/ve2dwe DSTAR urcall VE2DWE WAC BASIC CW PHONE SATELLITE _______________________________________________ Sent via [email protected]. 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
