China CATV Cofdm Modulator DVB-T Modulator (WDQ3300), Find details about China Modulator, CATV Modulator from CATV Cofdm Modulator DVB-T Modulator (WDQ3300)
COFDM modulator:
1.Meet EN300744 standard,support 6Mhz/7Mhz/8Mhz band width.
2.Input interface:ASI and SPI(DS3/E3 optional),Input bit rate:1.5~31.67Mbps.
3.Output level: 105dBuV~115dBuV(step adjustable),output band width:6/7/8Mhz,RF output:48~860Mhz.
4.Adopt high capability buffer,ASI interface supports burst and equality TS,while re-construct equality TS.
5.188 and 204 packet automatic identification,shows real-time data format.
6.Capable of NIT mapping and sending;supports over 44NIT mapping frequency.