Description:
Transmit Flow Receiver
Brief introduction:
JD-DVS-1100 transmit flow receiver adopts the advanced QPSK demodulation and MPEG-2 decoding technology. It can receive and decode all kinds of digital and satellite TV programs which are compatible with DVB/MPEG-2. Output: ASI/SPI interface, Audio and Video interfaces, RS-232 communication interface; Input: supports loop output. It could be connected with other equipment through ASI and SPI interface of DVB standard. It is also with LED status display and warning indication. Frequency and symbol rate can be searched manually and automatically, and the program switching is fast. It is high-performance digital satellite multiple decoder, which is up to the standard of MPEG-2 /DVB.
Features:
- Meet the standard of DVB-S/ MPEG-2, fully compatible with SCPC/MCPC
- Meet the international standard of ISO/IEC IS13818(MPEG-2), IS11172-3(MPEG-1 AUDIO)
- QPSK front end demodulating and auto FEC and RS decoding
- With the function of loop output for input
- With ASI/SPI interface, RS-232 communication interface for output
- With powerful Chinese-English menu interface, operation is fast
- C/Ku wave band compatible
- With the function of regaining factory preset satellite parameter
- With the function of recovering memory after powered-off
- Enhanced LNB electricity supply capacity, reduce fault
- Wide range of power supply voltage: 90~265V, 50~60Hz
Technical Parameters
Tuner | Input frequency range 950Hz~2150Hz | Input signal level -65~-25dBm |
RF joint, British system F joint | Symbol rate:2.0~45.0MS/s | |
Demodulating ways: QPSK, SCPS, MCPC | Forward error correction internal code: (K=7, R=1/2, 2/3, 3/4, 5/6, 7/8) | |
Video Decoder | Standard | Video format PAL/NTSC |
ISO/IEC13818-2MPEG-2 MP.ML | Output level 1.0Vp-p, 75Ω | |
Output port | TS output: BNC joint, 75Ω LNBIN satellite signal input port AV/RS232 | ASI output interface meet the international standard of EN50083-9 |
TS OUT output port (descramble/non-descramble) | ||
LNB OUT output to LNBIN port of other receiver | ||
Y/C output, S-video output | ||
XLR output(left channel audio, right channel audio) | ||
Audio decoder | ISO.IEC 11172-3 | Audio output 0.755Vrms 600Ω |
Power supply | Input voltage AC87~265V, 50/60Hz |
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