QAM Modulator Channel coding: DVB-C compatible Symbol rate: 17Msps Input interface: ASISPI
Technical parameters
Channel coding: DVB-C compatible
Modulation mode: 16QAM32 QAM64 QAM128 QAM256 QAM
Symbol rate: 17Msps
Input interface: ASISPI
Input signal format: DVB compatible, packet Size 188/204 bytes
Stream type: MPTS & SPTS
Support PID filtering & program re-mapping supported
Automatic stuffing-packets-inserting & empty-packets-filtering supported
PCR re-calibration supported, PCR accuracy <±100ns
Network control & monitoring supported;
RF out: F connector, 75Ω
RF out frequency: 50~870MHz
Bandwidth: 8MHz
RF out level: 90~120dBuV
MER>38dB
SNR>50dB(in-band testing)
Connector: BNC 75Ω
Frequency: 36.15MHz,36MHz and 35.25MHz optional
Level: 42dBmV(average)
Size: 1U x 19'' x 400mm
Power supply: 220V AC±20% 50Hz 30W
QAM Modulator
