QPSK6300 a professional satellite modulator is cost effective designed for broadcast dvb-s contribution, DSNG and distribution applications over satellite in full compliance with the DVB standards. Depending on the applications and the activated features, can be used in conjunction with set-top boxes, professional IRDs or satellite demodulators .
It up-convert frequency signal into RF signal after the processing of RS encoding, interleaving, I/Q modulator, wave filter, finally transmit the signal to any desired CATV, off-air, MUDS output channel built-in L band upconverter. This modulator adapts the advanced FPGA digital signal technology, which greatly promote and optimize the RF output performance. A complete web GUI makes it easy to use.
◆According for DVB-S ETS 300421 standards
◆L band upconverter: 950-2150MHz
◆Adapt the FPGA technology
◆High modulation efficiency with QPSK mode
◆188/204 Bytes inputs self-adaptive
◆Variable symbol rate from 1 to 45 Mbaud/s
◆High quality of MER and Phase Noise
◆Front panel and web GUI for easy
◆Alarm of input signals
◆1x ASI stream input and 1x ASI loopthrough
◆High reliability design, stable in running
◆Adopt huge buffer memory design, supports ASI burst and consecutive input mode, realize to revise the output rate average, boost the output rate speed.
◆Easy-to-Use System Management