QPSK Demodulator (IRD) /MPEG 2 Decoder / RF &asi In, Asi &cvbs Out COL5811B
Specifications
1. MPEG-2 digital & Fully DVB compliant2. QPSK demodulation
3.Two routes ASI MPEG-2 transport stream output
Outline
COL5811B QPSK Demodulator with CI slot can decode transport stream (compliant with MPEG2) from ASI or tuner into audio & video signal. With the help of CAM module, it can decrypt the encrypted programs in the input TS. Apart from this, the IRD has 2 ASI outputs and digital video & audio output interfaces, including CVBS, S-video and XLR, etc.
Features
- MPEG-2 digital & Fully DVB compliant
- QPSK demodulation supports.
- Two routes ASI MPEG-2 transport stream output
- QPSK modulation frequency: 950~2150MHz, symbol rate:2~45Msps
- User can edit various satellites and transponders information
- PAL / NTSC format TV
- Can receive C / Ku-band SCPC / MCPC information from Satellite
- PAL / NTSC automatic conversion
- Channels automatically saved
- 2 CVBS outputs, 2 AUDIO outputs
- 2 PCMCIA Interfaces
- 2 TS stream outputs, One TS Stream Input
- One S-Video output
- 2 separate CIM modules, each supports up to decrypt 8 channel Programs
- One LNB input, one LNB output
- An RS232 interface, convenient to software upgrade
DVB-S Basic model lRD
Input Frequency Range: |
950-2150MHz |
Symbol rate: |
2-45MBauds |
Signal Strength: |
-65- -25dBm |
FEC Demodulation : |
1/2, 2/3, 3/4, 5/6, 7/8 QPSK |
DVB-T Basic model lRD
Input Frequency Range: |
146-862MHz |
Bandwidth: |
8MHz (2, 6, 7MHz Optional) |
Input Level: |
-87- -20dBm |
Constellations: |
QPSK, 16QAM, 64QAM |
FEC Demodulation : |
1/2, 2/3, 3/4, 5/6, 7/8 |
DVB-S2 Basic model lRD
Input Frequency Range: |
950-2150MHz |
Input Level: |
-65- -25dBm |
Code Rate |
1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10 |
Symbol Rate |
1-45MBauds |
Input Impedance |
75Ω |
Demodulation Mode : |
QPSK, 8PSK |
Frequency Stepping: |
500 KHz |
Specifications
DVB-CI |
Descrambler |
DVB-CSA |
Smart Card interface |
ISO7816 |
|
Separate (between TS, converter and card), interface |
PCMCIA |
|
Video output |
2 CH CVBS |
BNC interface,75ohm |
Audio output |
Stereo unbalanced audio |
BNC interface,10k ohm |
ASI input |
BNC interface |
Input impedance 75 ohm |
Max transport rate |
85Mbps |
|
ASI output |
BNC interface |
Output impedance 75 ohm |
Max transport rate |
85Mbps |
|
|
RS232 Data interface |
DC resistance of the single pin |
20m ohm @100mA |
Data speed |
115200 bps |
|
Data length |
8bits |
|
Stop place |
1 |
|
Physics interface |
DB9 Female |
|
General |
Voltage |
AC :90-260V~, 50/60Hz |
Power |
<15W(Max) |
|
Temperature |
0~40Ω (Operation); 10Ω ~35Ω (Storage) |
|
Humidity |
10%~90% |
|
Dimension |
Send Inquiry to This Supplier
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