June 23, 2019

DVB-S2X encoder modulator

Product Overview

DVB-S/S2X Encoder & Modulator is an integrated device with multifunction. Its pluggable design makes it convenient to change encoding module (CVBS/SDI/HDMI/YPbPr…) as needed. It is also equipped with 1 channel ASI input. The encoded TS/ASI in can pass-through or TS mux. It outputs ASI and DVB-S/S2X RF.

The signal source could be from CCTV cameras, Blue-ray players and etc. It adopts user-friendly web-based operation interface to effectively manage the device and carefully protect your content with its BISS function. Featured with its high performance and low cost, unit is especially adequate for the TV station or DSNG contribution links to encode SD/HD programs .

Key Features

* MPEG2 SD/HD and MPEG4 SD/HD Encoding Module optional

* CVBS/SDI/HDMI/YPbPr…signals in & 1*ASI in

* Support DVB-S/S2/S2X RF output and ASI output

* Output Frequency: 950-2150MHz

* QPSK, 8PSK, 8APSK, 16APSK, 32APSK Constellations

* Support RF CID setting

* Support RF 24V power output

* Support Low latency

* Support BISS fucntion

* Support 10MHz reference clock output

* Support Web NMS and front panel LCD & Keyboard control

* Upgrade device through web NMS

CID TEST SAMPLE ILLUSTRATION


Principle Chart

Technical Specifications


HDMI/SDI/YPbPr/CVBS/XLR/AES Encoding Input

Video

Encoding

MPEG-2 HD/SD or MPEG-4 AVC/H.264 HD/SD

Input

HDMI/SDI//YPbPr/CVBS/

Resolution

Input

Output

Interface Applicable

1920×1080i@60

1920×1080, 1440×1080, 1280×1080i, 960×1080i

HDMI

SDI

YPbPr

1920×1080i@59.94

1920×1080i@50

1280×720p@60

1280×720, 960×720p,

640×720p

HDMI

SDI

YPbPr

1280×720p@59.94

1280×720p@50

720×576i@50

720×576, 704×576, 640×576, 544×576, 528×576, 480×576, 352×576

SDI,

CVBS

720×480i@59.94

720×480, 704×480, 640×480, 544×480, 528×480, 352×480

SDI

CVBS

Bit rate

0.52 – 60.00 Mbps

Rate Control

CBR

GOP Structure

Auto, IP, IPB, IPBB, IPBBB

Aspect Ratio

Chroma

4:3, 14:9 (for SD video), 16:9 (for HD video)

4:2:0, 4:2:2

Advanced Pretreatment

De-interlacing, noise reduction, sharpening

Audio

encoding

MPEG-1 Layer II, HE-AAC (v1&v2), LC-AAC, DD AC3 (2.0, 5.1 available);

DD AC3 passthrough (for SDI in)

Input

2×XLR, 4×AES, 1×HDMI, 1×SDI (support maximum 4 stereos synchronous processing or one DD 5.1 CH processing)

Sample rate

48KHz

Bit rate

32Kbps~384Kbps

Low delay options

150ms, 200ms, 350ms, 650ms

 

Single SDI Encoding Input

Video

Encoding

MPEG2; MPEG4 AVC/H.264

Input

SDI*1

Resolution

1920*1080_60P, 1920*1080_50P, (-for MPEG4 AVC/H.264 only)

1920*1080_60i, 1920*1080_50i, 1280*720_60p, 1280*720_50P

720*480_60i, 720*576_50i

Audio

encoding

        MPEG1 Layer II, MPEG2-AAC, MPEG4-AAC

Sample rate

48KHz

Bit rate

64kbps, 96kbps, 128kbps, 192kbps, 256kbps, 320kbps

Double SDI Encoding Input

Video

EncodingH.264/AVC High Profile Level 4.0 (HD)
InputSDI*2
 Resolution 1920*1080_60P, 1920*1080_50P,1920*1080_60i, 1920*1080_50i,1280*720_60p, 1280*720_50P720*480_60i, 720*576_50i

Audio

encodingMPEG1 Layer II (1 *Stereo or 2*Mono)
Sample rate48KHz
Bit rate64kbps, 96kbps,128kbps, 192kbps, 256kbps, 320kbps

Single HDMI Encoding Input

Video

EncodingMPEG2; MPEG4 AVC/H.264
InputHDMI*1
Resolution1920*1080_60P, 1920*1080_50P, (-for MPEG4 AVC/H.264 only)1920*1080_60i, 1920*1080_50i,1280*720_60p, 1280*720_50P720*480_60i, 720*576_50i

Audio

encodingMPEG1 Layer II, MPEG2-AAC, MPEG4-AAC
Sample rate48KHz
Bit rate64kbps, 96kbps,128kbps, 192kbps, 256kbps, 320kbps

HDMI/YPbPr/CVBS 3-in-1 Encoding Input
 

Video (HDMI)

Encoding

MPEG2; MPEG4 AVC/H.264

Interface

HDMI*1

Resolution

1920*1080_60P, 1920*1080_50P, (-for MPEG4 AVC/H.264 only)

1920*1080_60i, 1920*1080_50i, 1280*720_60p, 1280*720_50P

Audio (HDMI)

Encoding

MPEG1 Layer II; MPEG2-AAC; MPEG4-AAC

Interface

HDMI*1

Sample rate

48KHz

Bit rate

64/96/128/ 192/256/320kbps

Video (YPbPr/CVBS)

Encoding

MPEG2; MPEG4 AVC/H.264

Interface

YPbPr*1/CVBS *1

Resolution

CVBS: 720x576_50i (PAL);

720x480_60i (NTSC)

YPbPr: 1920*1080_60i, 1920*1080_50i;

1280*720_60p, 1280*720_50P

Audio (L/R)

Encoding

MPEG1 Layer II; MPEG2-AAC; MPEG4-AAC

Interface

1*Stereo/2*mono

Sample rate

48KHz

Bit rate

64/96/128/ 192/256/320kbps

2*(S-Video + YPbPr + CVBS) Encoding Input

Video

Encoding

Option 1: MPEG-2 MP@ML(4:2:0)

Option 2: MPEG-2 & MPEG-4 AVC/H.264 (4:2:0)

Input

2*S-Video/YPbPr/CVBS (RCA Type)

Resolution

720*576 (PAL);

720*480 (NTSC)

Bit rate

Option 1: 1~19.50 Mbps

Option 2: 1~10.00 Mbps

Audio

encoding

Option 1: MPEG1 Layer II

Option 2: MPEG1 Layer II; LC-AAC; HE-AAC and Dolby Digital AC3 2.0( Optional)

Input

2 Stereo/Mono

Sample rate

48KHz

Bit rate

64kbps, 96kbps,128kbps, 192kbps, 256kbps, 320kbps


 

Generals

 

 

Input Interface

1/2*CVBS /1*SDI /1*HDMI/1*(HDMI+YPbPr+CVBS 3-in-1) optional

DVB-S/S2/S2X RF output;  

ASI intput

Output

DVB-S/S2/S2X RF output ;950-2150MHz 

ASI output same as RF

 

 

 

 

Modulation Section

Standard

DVB-S

DVB-S2

DVB-S2X

Outer coding

RS Coding

BCH Coding

BCH Coding

Inner coding

Convolution

LDPC Coding

LDPC Coding

Constellation

QPSK

QPSK,8PSK,

16APSK,32APSK

QPSK,8PSK,

8APSK, 16APSK, 32APSK

FEC/ Convolution Rate

1/2, 2/3, 3/4, 5/6, 7/8

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

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

, 23/36, 25/36, 13/18

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, 9/10, 2/3-L, 32/45, 11/15, 7/9

Roll-off Factor

0.2,0.25,0.35

0.2, 0.25, 0.35

0.05, 0.10, 0.15, 0.2, 0.25, 0.35

Symbol Rate

0.5~45Msps

0.5~40Msps (32APSK);

0.5~45Msps

(QPSK/8PSK/16APSK)

0.5~40Msps(32APSK);

0.5~45 Msps

(QPSK/8PSK /8APSK/16APSK)

BISS Scramble

Mode 1, Mode E

Output level

+3dBm~-28.5dBm

 

 

System

 

Local Control

LCD + control buttons

Remote Control

Web NMS

Low Latency Mode

Normal, Mode 1, Mode 2

Language

English

 

Physical Specification

Demission

410×460×44mm (W*L*H)

Temperature

0~45℃(operation), -20~80℃(storage)

Power Supply

AC 100-240V 50/60Hz 2A