Products

WK-3575 DVB-S2 IRD

Item No.: WK-3575
WK-357X IRD is WOLCK’s new design which integrates demodulation, de-scrambler in one case to convert RF signals into TS output after re-mux. It is a 1-U case which supports 4 tuner inputs.
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Description Features Technical Parameter

WK-357X IRD is WOLCK’s new design which integrates demodulation, de-scrambler in one case to convert RF signals into TS output after re-mux.
It is a 1-U case which supports 4 tuner inputs. The 4 CAMs/CIs accompanied can descramble the programs input from encrypted RF, ASI and IP. The CAM requires NO unsightly external power cords, cables, or additional remote control device.
BISS function is also embedded to descramble programs from any input. 
Its pluggable structure design greatly facilitates the change of Tuner modules as needed.
To meet customers’ various requirements, WK-357X is also equipped with 1 ASI and 1 IP input for re-mux, and output with 2 ASI ports and IP port.

 

Principle Chart
 

  • 4 Tuner (DVB-C/T/(T)ISDBT//S/S2/S2X/ISDBT optional) input
  • 1 ASI & 1 IP (UDP) input for re-mux
  • One CAM can decrypt multiple programs from Tuners/ASI/IP
  • Support BISS descrambling(Up to 120 Mbps)
  • IP (1 MPTS & 8 SPTS) over UDP and RTP/RTSP output; ASI out
  • Support maximum 128 PID mapping per input
  • Pluggable and changeable demodulator modules
  • LCD display, Remote control and Firmware, web NMS management
  • Updates via web
Input 1 or 2 or 4* tuner input (DVB-C, T/(T), ISDBT, S/S2/S2X optional), F type
1*ASI input for re-mux, BNC interface
1*IP input for re-mux (UDP)
Tuner Section Multi-mode tuners switchable
(New)
DVB-C Input Frequency 60~890MHz
Standard J.83A, J.83C J.83B
Constellation 16/32/64/128/256 QAM 64/256 QAM
DVB-T/(T) Input Frequency 60~890MHz
Bandwidth 6/7/8 M
ISDB-T Input Frequency 60~890MHz
Version 1 DVB-S Input Frequency 950~2150MHz
Symbol rate 1~45 Msps
FEC 1/2, 2/3, 3/4, 5/6, 7/8
Constellation QPSK
Signal Strength - 65- -25dBm
Max input bitrate ≤120 Mbps
DVB-S2 Input Frequency 950~2150MHz
Symbol rate 1~45 Msps
FEC 1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10
Constellation QPSK, 8PSK
Max input bitrate ≤120 Mbps
Version 2
(New)
DVB-S Input Frequency 950~2150MHz
Symbol rate 0.5~45Msps
Signal Strength - 65- -25dBm
FEC 1/2, 2/3, 3/4, 5/6, 7/8
Constellation QPSK
Max input bitrate ≤170 Mbps
DVB-S2 Input Frequency 950~2150MHz
Symbol rate QPSK/8PSK /16APSK :0.5~45 Msps
32APSK: 0.5~40Msps;
FEC QPSK: 1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10                                           
8PSK: 3/5, 2/3, 3/4, 5/6, 8/9, 9/10                                            
16APSK: 2/3, 3/4, 4/5, 5/6, 8/9, 9/10                                          
32APSK: 3/4, 4/5, 5/6, 8/9, 9/10
Constellation QPSK, 8PSK, 16APSK, 32APSK
Max input bitrate ≤170 Mbps
DVB-S2X Input Frequency 950~2150MHz
Symbol rate QPSK/8PSK /16APSK :0.5~45 Msps
8APSK: 0.5~40Msps
32APSK: 0.5~40Msps
FEC QPSK: 1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10, 13/45, 9/20, 11/20
8PSK: 3/5, 2/3, 3/4, 5/6, 8/9, 9/10
8APSK: 5/9-L, 26/45-L
16APSK: 2/3, 3/4, 4/5, 5/6, 8/9, 9/10, 1/2-L, 8/15-L, 5/9-L, 26/45, 3/5, 3/5-L, 28/45, 23/36 , 2/3-L, 25/36, 13/18, 7/9, 77/90
32APSK: 3/4, 4/5, 5/6, 8/9, 2/3-L, 32/45, 11/15, 7/9
Constellation QPSK, 8PSK, 8APSK, 16APSK, 32APSK
Max input bitrate ≤170 Mbps
Descrambling CAM/CI Quantity 4
BISS Mode Mode 1, Mode E (up to 120Mbps)
Output 1*MPTS & 8*SPTS over UDP, RTP/RTSP.
100 Base-T Ethernet interface (unicast / multicast)
2×ASI mirrored out, BNC interface
System Local interface LCD + control buttons
Remote management Web-server Management
Language English
Upgrade USB, web management
Miscellaneous Dimension 482*300*44.5mm  (W×L×H)
Approx weight  3.5kg
Environment 0~45℃(work)-20~80℃Storage
Power requirements  100~240VAC, 50/60Hz
Power consumption  20W

Order Information

WK-357X, ‘X’ should be interpreted as different digits which indicate tuners of different standard.

* WK-3571 DVB-C  IRD

* WK-3574 DVB-(T) IRD

* WK-3575 DVB-S/S2  IRD

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