مبدل دو تیونر دو کارتی به انواع خروجی های استاندارد

یک دستگاه all-in-one است که قابلیت رمزگشایی ، تقسیم مجدد ، چند برابر کردن و تغییر شکل برای انواع خروجی های ویدئو و صوتی را دارد. این دستگاه با پشتیبانی از صوت دالبی ، دو تیونر ورودی DVB-C/T/(T)/S/S2/S2X/ATSC-T/ISDBT ورودی و خروجی های IP و ASI قابلیت های خارق العاده ایی را مهیا نموده است . 

Product Introduction

HD IRD is DEXIN’s all-in-one device which integrates demodulation, de-scrambler, re-mux and decoding in one case to convert RF signals into audio/video (CVBS/YPbPr/HDMI/SDI) output.
It is a 1-U case which supports 2 tuner inputs to receive signal from satellite, cable or terrestrial devices. The two CAMs/CIs accompanied and BISS modules can descramble the programs input from encrypted RF, ASI and IP.
Its pluggable structure design greatly facilitates the change of modules (demodulator or decoder) as needed.
To meet customers’ various requirements, NDS356xH is also equipped with ASI and IP input for re-mux, and output with 2 ASI ports and IP port.

 

Key Features

* Demodulation + descrambler +re-mux+decoder modules in one box
* 2 DVB-C/T/(T)/S/S2/S2X/ATSC-T/ISDBT Tuner inputs optional
* 1 ASI & 1 IP (UDP) input for re-mux
* One CAM can decrypt multiple programs from Tuners/ASI/IP
* Support BISS descrambling (Up to 120Mbps)
* Support 4:2:0 HD/SD MPEG2 and MPEG4 AVC/H.264 decoding
* Dual channel stereo audio output, or one channel Dolby Digital/Dolby Digital Plus

(5.1) channel output (for HDMI/SDI out)

* Support Dolby Digital/Dolby Digital Plus Decoding and passthrough
* IP (1 MPTS & 8 SPTS) over UDP and RTP/RTSP output; ASI out
* Support CC and Subtitle
* Support maximum 128 PID mapping per input
* Pluggable and changeable demodulator and decoder modules
* LCD display, Remote control and Firmware, web NMS management

* Updates via web

 

Principle Chart

echnical Specifications

Input

2 *Tuner, 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 ~890 MHz

 

Standard

J.83A, J.83C

J.83B

 

Constellation

16/32/64/128/256 QAM

64/256 QAM

 

DVB-T/(T)

Input Frequency

60 ~890 MHz

 

Bandwidth

6/7/8 M

 

ISDB-T

Input Frequency

60 ~890 MHz

 

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

≤160 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

≤160 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

≤160 Mbps

 

 

ATSC

Input Frequency

54~858MHz

 

Bandwidth

6M

 

Constellation

8VSB

 

Descrambling

CAM/CI Quantity

2

 

BISS Mode

Mode 1, Mode E (up to 120Mbps)

 

Output

IP (1*MPTS & 8*SPTS) out over UDP, RTP/RTSP.

100Base-T Ethernet interface (unicast / multicast)

 

2×ASI mirrored out, BNC interface

 

Decode Output

Video

Interface: CVBS/YPbPr/HDMI/SDI

 

Number of channels: 1

 

Decode: 4:2:0 HD/SD MPEG-2 and MPEG4 AVC/H.264

 

Resolution: 480i, 480p, 576i, 576p, 720p@50/59.94/60, 1080i@50/59.94/60

 

Audio

Interface: HDMI, SDI, BNC, XLR

 

Number of channels: 2

 

Decode: MPEG 1 Layer II, LC-AAC, HE-AAC, Dolby Digital/ Dolby Digital Plus

 

Audio Output Mode: Left, Right, Stereo, DD AC3 (5.1) CH (for HDMI/SDI out only)

 

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

 
                     

 

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