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CAS-4A CAS-4B Frekvenser

Två nya CAMSAT-satelliter är planerade att komma upp den 31 mars, 2017 från Taiyuan till en 524 km bana med inclination av 42 grader.

Båda satelliterna kommer att ha 435/145 (U/V) 20 dBm (100 milliwatt) SSB/CW linjär transponder, en 2m CW 17 dBm (50 mW) telemetry beacon och en AX.25 4.8 kbps GMSK 20 dBm (100 mW) telemetry downlink.

Frekvenser har koordinerats av IARU Satellite Frequency Coordination Panel:

CAS-4A
• Linear transponder downlink 145.870 MHz, emission designator 20K0V8WWF, output power 20 dBm
• Linear transponder uplink 435.220 MHz
• CW telemetry beacon 145.855 MHz, emission designator 100HA1AAN, output power 17 dBm
• GMSK telemetry 145.835 MHz, emission designator 16K0F1DCN, output power 20 dBm

CAS-4B
• Linear transponder downlink 145.925 MHz, emission designator 20K0V8WWF, output power 20 dBm
• Linear transponder uplink 435.280 MHz
• CW telemetry beacon 145.910 MHz, emission designator 100HA1AAN, output power 17 dBm
• GMSK telemetry 145.890 MHz, emission designator 16K0F1DCN, output power 20 dBm

By SM0TGU

Webmaster and member of the AMSAT-SM steering group.

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