Wellav Technologies UMH160R DVB-S2 Integrated Receiver Decoder (IRD)

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UMH-160R
Wellav Technologies UMH160R DVB-S2 Integrated Receiver Decoder (IRD) is available to buy in increments of 1

Receives up to 12 DVB-S2 Satellite Transponders

UMH160R H.264 MPEG IRD

The dependable and popular Wellav UMH160R integrated receiver decoder (IRD) can receive digital signals from various of inputs such as DVB-S/S2, DVB-C, DVB-T/ISDB-T, ASI and IP.  The 260R series can also decrypt, process/select programs to various outputs including CVBS, HDMI, SD/HD SDI, ASI, TS/IP and QAM/OFDM. It supports multi-channel descrambling, multiplexing, external table/data insertion, transcoding and transmodulating. It also supports video decoding with two audio channels. With remote web-based management interfaces, the UMH160R is ideal for supporting advanced content distribution, real-time signal conversion and transmission via IP. 

Key Features

UMH160R key features tab Receive MPEG-2/H.264 signals from two transponders (DVB-S2) or two frequencies (DVB-C, DVB-T or ISDB-T). 
UMH160R key features tab Decrypt multi-channel programs by Conax, Irdeto, NDS, Viacess, Verimatrix, BISS-1/BISS-E or other DVB-based condition access systems via dual independent CI slots.
UMH160R key features tab Optional four-channel Annex A/B QAM output or two-channel OFDM output, ideal for transmodulation 
UMH160R key features tab UMH160R supports program multiplexing, filtering, AD/EPG insertion and cherry picking. 
UMH160R key features tab Support two pairs of audio decoding
UMH160R key features tab Support balanced/unbalanced analog audios, GPI and cue tone
UMH160R key features tab Optional 4 channel MPEG2 to/from H264 transcoding ( 2 for HD programs)
UMH160R key features tab Web-based management interface

DVB-S/S2 Input

 

2XRF input per unit:

 

Constellation:

QPSK, 8 PSK


Symbol Rate

 

DVB-S:

1~45 Msps (QPSK: 1/2,2/3,3/4,5/6,7/8),

DVB-S2:

1~31.5 Msps (QPSK: 1/2,3/5,2/3,3/4,5/6,8/9,9/10; 
8PSK: 3/5,2/3,3/4,5/6,8/9, 9/10 )

Input Frequency:

950~2150 MHz

Signal Level:

Aporox -65~-25 dBm

Acquisition Range:

+/- 5 MHz

Tuner Step Size:

100 KHz

Return Loss:

>10 dB

LNB Power:

Vertical: 11.5V~14.0V,  Horizontal: 16.0V~19.0V,

22K Switch:

on/off

 

 

QAM RF Input

 

Input Frequency Range:

48 -862 MHz

RF Channel:

2(6/7/8 MHz) per unit

QAM Modulation Mode:

16/32/64/128/256 QAM

QAM Type:

ITU-T J.83 Annex A/ C, Annex B (64/256QAM)

Symbol Rate:

1.0~6.9 MBauds

RF input bit-rate:

up to 55 Mbps

 

 

DVB-T/ISDB-T Input

 

Input Frequency Range:

48 -862 MHz

RF Channel:

2 (6/7/8 MHz) per unit

QAM Modulation Mode:

16/64 QAM

 

 

DVB De-scrambling

 

DVB-CI Interfaces:

up to 2 independent CI slots (EN50221)

CA Method:

Multicrypt/Simulcrypt, Hot Plug

CAS:

Irdeto, Conax, Viacess, Nagravision, Novel SuperTV, Verimatrix, CTI, Dvcrypt&other DVB-simulcrypt CAS

 

 

GBE IP Interface

 

Interface:

1 x 1000 Mbps per port

IP Encapsulation:

MPEG TS over UDP/RTP

MPEG TS:

MPTS and SPTS

I/O Processing:

Up to 12 Sockets, max at 72 Mbps per socket

Addressing:

Unicast and Multicast

Management:

IGMPv1, IGMPv2, IGMPv3

Forward Error Correction:

ProMPEG

 

 

DVB ASI interface

 

Interface:

4 BNC connectors (2 ASI inputs), 75Ω

MPEG Format:

188/204Byte per TS

I/O Processing:

1 MPTS/SPTS per port, up to 120 Mbps per port

 

 

Re-multiplexing

 

PID:

Re-mapping and Filtering

MPTS Output Synchronization:

 

Routing:

Any Input to Any Output

Redundancy:

Input Service Redundancy & IP Port Redundancy

 

 

Management

 

Interface:

100BaseTX, RJ45

NMS:

Wellav Digital Service Manager

Web-based Management (future feature)

Support SNMP:

 

 

 

Physical & Environment

 

Input Voltage:

90 - 260 VAC

Power Consumption:

Approx 40 W

Rack Space:

1 RU

Dimension (WxHxD):

480mm x 44mm x 440mm

Operating Temperature:

0℃ to 50℃

Storage Temperature:

-40℃ to 65℃

Relative Operating Humidity:

<95%

Video Content Delivery, Rebroadcasting, Educational Videos, Cable Headends