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IRD1640 Decoder

IRD1640 1RU DVB-C, DVB-S/S2, DVB-T/T2 IRD Receiver offers a flexible, high density (4-in-1) professional IRD and IPTV gateway with 4 Tuner for RF inputs. It integrates demodulation and de-scrambling in one unit to convert RF signals into TS outputs after re-mux.

•    4 DVB-S/S2 Tuner inputs (DVB-C, T/T2, Optional)

•    1×ASI & 1×IP (UDP) input for re-mux

•    One CAM can decrypt multiple programs from Tuners/ASI/IP

•    Supports BISS descrambling (Up to 120 Mbps)

•    IP (1×MPTS & 8×SPTS) over UDP and RTP/RTSP output; ASI out

•    Supports a maximum of 128 PID mappings 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 × RF (DVB-C, T/T2, S/S2 optional), F type

1 × ASI input for re-mux, BNC interface

1× IP input for re-mux (UDP)

 

Tuner Section


DVB-C


Standard

J.83A (DVB-C), J.83B, J.83C

Input Frequency

47 MHz ~ 860 MHz

Constellation

16 / 32 / 64 / 128 / 256 QAM

DVB-T/T2


Input Frequency

44 MHz ~ 1002 MHz

Bandwidth

6 / 7 / 8 M Bandwidth

DVB-S


Input Frequency

950 ~ 2150 MHz

Symbol Rate

2 ~ 45 Msps

Signal Strength

-65 ~ -25 dBm

Constellation

1/2, 2/3, 3/4, 5/6, 7/8 QPSK

DVB-S2


Input Frequency

950 ~ 2150 MHz

Symbol Rate

QPSK 1 ~ 45 Mbauds

8PSK 2~30 Mbauds

Code rate

1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10

Constellation

QPSK, 8PSK

 

Output


IP Output

1 × MPTS & 8 × SPTS over UDP, RTP/RTSP

100 Base-T Ethernet interface (unicast / multicast)

2 × ASI

BNC interface

 

System


Local Interface

LCD + control buttons

Remote Management

Web NMS Management

Language

English

 

General


Power Supply

AC 100V ~ 240V

Dimensions (mm)

482 × 300 × 44.5

Weight

3 kg

Operation Temperature

0 ~ 45°C

 

 

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