Satelliti Analogici Operativi E Relative Frequenze




AO-51 ECHO
Catalog number 28375
Launch date June 29, 2004
Status Operational
Current Modes FM Repeater - V-FM/u-FM
BBS - OFF
Telemetry - OFF
Analog voice downlink 435.300 MHz FM
435.150 MHz FM
2401.200 Mhz FM
Analog voice uplink 145.880 MHZ FM
145.880 MHz USB
145.920 MHz FM
1268.700 MHz FM 67Hz PL tone
Digital Downlinks 435.150 MHz FM 38k4 PBP, 1 watt output
435.150 MHz FM 9k6 Pacsat Broadcast Protocol
2401.200 MHz FM 38k4 bps, AX.25
Digital Uplink 145.860 MHz FM 9k6 Pacsat Broadcast Protocol
1268.700 mhz FM 9k6 PBP Digital
Beacon 435.150 MHz
Mode and Antenna Polarization T: Linear
V: Linear
U: TX A (usually digital)LHCP
    TX B (usually analog) RHCP
L: Linear
S: Linear
Broadcast PECHO-11
BBS PECHO-12
Official Webpage http://www.amsat.org/amsat-new/echo/








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