... NoConstellationMain ParameterRY-S110/S110DNoDoulbe channel, A/V, C/N, Average Power, Trunk line Voltage,RY- ... Alarms Technical Data Model NoRY-S1127RYS1127DQDigital DVB Frequency scope5~870MHz5~870MHzModulationDVB-C/ITU-TSupport64QAM/128QAM64QAM/128QAM/256QAMDigital average power30dBuV ... FrequencyBandwidth2.5MHZ can be seOther FunctionsSpect, Scan, Tilt, C/N, Voltage and so onPower supply battery7.2V/ ...