AWQ-2000 QPSK Modulator
QPSK digital TV modulator adopts advanced digital signal processing technology ，of which receiving port can directly use digital satellite receiver for receiving ，thus fully complying DVB-S standard .Not only can it gain relatively high frequency spectrum usage ratio，having very strong anti-interference and relatively high price performance to price ratio，but also it is well compatible with microwave equipment. QPSK digital TV modulator adopts various processing methods, such as random energy

  AWE-2000  Coder is a user-friendly, powerful MPEG-2 Encoder. It supports every standard video and audio signal, including analogue S-VIDEO, analogue composite video, and mono/analogue stereo signal etc. The format of the output of compressed data is ASI/SPI. By compressing input as MPEG-2 MP@ML format，coder real-time encodes and multiplexes audio signal according to MPEG-2 format, and then, generating DVB transport stream. It completely complies MPEG-2 standard, and it has high compatibility. Its dimension is 1U standard case, by watching the LCD display on the front panel, user can finish the setting of auto-running of this machine

  AWM-2000 RE Multipexer is a digital broadcasting TV system TS stream re-RE Multipexer. AWM-2000 RE Multipexer combines several single-programs or multiple-programs, which are compressed, coded, and multiplexed according to customer request by head-end, into single transport stream. Besides, it is also able to interpolate EPG (Electronic Program Guide), CA (Conditional Access) and digital broadcasting etc. Maximally, it can synchronal multiplex 6 route input code streams, and support ASI interface. The code rate of input code stream is maximally up to 270Mbps, while code rate of output code stream is maximally up to 270Mbps. Through auxiliary data input channel, it can real-time interpolate the data, created by outer SI（Service Information）server, into output code stream, in order to realize the EPG and digital broadcasting etc. value-added business. Its dimension is standard 1U case. By watching the LCD display on the front panel, user can finish the setting of auto-running of this machine