CAS-4A
SSB Linear transponder downlink 145.870MHz, emission designator 20K0V8WWF, output power 20dBm
SSB Linear transponder uplink 435.220MHz
CW telemetry beacon 145.855MHz, emission designator 100HA1AAN, output power 17dBm
GMSK telemetry 145.835MHz, emission designator 16K0F1DCN, output power 20dBm
CAS-4B
SSB Linear transponder downlink 145.925MHz, emission designator 20K0V8WWF, output power 20dBm
SSB Linear transponder uplink 435.280MHz
CW telemetry beacon 145.910MHz, emission designator 100HA1AAN, output power 17dBm
GMSK telemetry 145.890MHz, emission designator 16K0F1DCN, output power 20dBm
Uplink Downlink 4k8GMSK CW
CAS-4A 435.220 145.870 145.835 145.855
CAS-4B 435.280 145.925 145.890 145.910
http://www.dropbox.com/s/q2bmc72u8mhry1e/cas-4a4b.pdf?dl=0
http://amsat-uk.org/2017/06/15/cas-4a-and-cas-4b-launched/