... (CATV wireless) 2.Low local oscillation phase noise CATV wireless broadcast transmitter1.MMDS digital transmitter (CATV wireless)2.Low local oscillation ... bandwidth)<±0.2dBInput signal modulation modeQPSK,64/256 QAM,COFDM,AM,FM,DVB-T,DMB-T/HVector Error Rate(EVM)<2 ...