

Product Overview
DVB-S/S2 products are Softsolmedia’s all-in-one devices which integrate encoding, multiplexing and modulation to convert V/A signals into DVB-S/S2 RF output. It adopts inner drawer-type structural design which greatly facilitates the change of encoding modules (HDMI/CVBS/SDI/YPbPr/…) as needed and it also can be used as modulator without any encoding module. To meet customers’ various requirements, unit is also equipped with 1 ASI input for re-mux, and output with 2 ASI ports and 1 IP port.
The signals source could be from satellite receivers, closed-circuit television cameras, Blue-ray players, and antenna etc. With its various inputs available and special modulation index, DSNG series encoder modulators are especially adequate for using DVB-S/S2 signal in the contribution enviroment or to act as Encoder Modulator for single TV stations distribution links
Key Features
* HDMI/CVBS/SDI/YPbPr… inputs,1*ASI in for re-mux; 1*RF in for RF mix
* MPEG2 HD/SD & MPEG4 AVC H.264 HD/SD video encoding
* MPEG4-AAC; MPEG2-AAC; MPEG1 Layer Ⅱand Dolby Digital AC3 2.0( Optional) audio encoding
* Dolby Digital AC3 passthrough (for HDMI of HDMI/YPbPr/CVBS 3-in-1)
* Dialog Normalization(Optional)
* Support CC (closed caption ) for SDI and CVBS interface (Optional)
* Support low delay encoding mode
* Support VBR/CBR rate control mode
* Support PSI/SI editing
* Support PCR accurate adjusting
* Support PID re-mapping and passthrough
* DVB-S/S2 RF out and ASI out; IP out
* Modular design, pluggable encoding modules
* LCD display, Remote control and firmware
* Web-based NMS management; Updates via web
Principle Chart(Encoder Modulator)

Principle Chart(Modulator)

Technical Specification
HDMI Encoding Input
|
Video |
Input |
HDMI*1 |
Encoding |
MPEG2; MPEG4 AVC/H.264 |
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Bitrate |
1-19.5Mbps |
||
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 |
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Low Delay |
Normal, Mode 1, Mode 2 |
||
Rate Control |
VBR/CBR |
||
Chroma |
4:2:0 |
||
Aspect Ratio |
16:9,4:3 |
||
Audio |
Encoding |
MPEG1 Layer II; LC-AAC; HE-AAC and Dolby Digital AC3 2.0 ( Optional) |
|
Sample rate |
48KHz |
||
Bitrate |
64/96/128/ 192/256/320kbps |
HDMI/YPbPr/CVBS 3-in-1 Encoding Input
|
Video (HDMI) |
Encoding |
MPEG2; MPEG4 AVC/H.264 |
Input |
HDMI*1 |
||
Bitrate |
1-19.5Mbps |
||
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 |
||
Low Delay |
Normal, Mode 1, Mode 2 |
||
Rate Control |
VBR/CBR |
||
Chroma |
4:2:0 |
||
Aspect Ratio |
16:9,4:3 |
||
Audio (HDMI) |
Encoding |
MPEG1 Layer II; LC-AAC; HE-AAC and Dolby Digital AC3 2.0 ( Optional) |
|
Input |
HDMI*1 |
||
Sample rate |
48KHz |
||
Bitrate |
64/96/128/ 192/256/320kbps |
||
Video (YpbPr/ CVBS) |
Encoding |
MPEG2; MPEG4 AVC/H.264 |
|
Input |
YpbPr*1 / CVBS *1 |
||
Bitrate |
1-19.5Mbps |
||
Resolution |
CVBS: 720x576_50i (PAL); 720x480_60i (NTSC) YpbPr: 1920*1080_60i, 1920*1080_50i; 1280*720_60p, 1280*720_50P |
||
Low Delay |
Normal, Mode 1, Mode 2 |
||
Rate Control |
VBR/CBR |
||
Chroma |
4:2:0 |
||
Aspect Ratio |
16:9,4:3 |
||
Audio (YpbPr/ CVBS) |
Encoding |
MPEG1 Layer II; LC-AAC; HE-AAC and Dolby Digital AC3 2.0 ( Optional) |
|
Interface |
1*Stereo/2*mono |
||
Sample rate |
48KHz |
||
Bit rate |
64/96/128/ 192/256/320kbps |
2*(S-Video/YPbPr/CVBS) 3-in-1 Encoding Input
|
Video |
Encoding |
MPEG-2 & MPEG-4 AVC/H.264 |
Input |
S-Video/YPbPr/CVBS*2 |
||
Bitrate |
1-19.5Mbps |
||
Resolution |
720*480_60i, 720*576_50i |
||
Low Delay |
Normal, Mode 1, Mode 2(For option 1) |
||
Rate Control |
VBR/CBR |
||
Chroma |
4:2:0 |
||
Aspect Ratio |
16:9,4:3 |
||
Audio |
Encoding |
MPEG1 Layer II; LC-AAC; HE-AAC and Dolby Digital AC3 2.0( Optional) |
|
Sample rate |
48KHz |
||
Bitrate |
64/96/128/ 192/256/320kbps |
SDI Encoding Input
|
Video |
Encoding |
MPEG2; MPEG4 AVC/H.264 |
Input |
SDI*1 |
||
Bitrate |
1-19.5Mbps |
||
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 |
||
Low Delay |
Normal, Mode 1, Mode 2 |
||
Rate Control |
VBR/CBR |
||
Chroma |
4:2:0 |
||
Aspect Ratio |
16:9,4:3 |
||
Audio |
Encoding |
MPEG1 Layer II; LC-AAC; HE-AAC and Dolby Digital AC3 2.0 ( Optional) |
|
Sample rate |
48KHz |
||
Bitrate |
64/96/128/ 192/256/320kbps |
VGA/HDMI Encoding Input
|
Video (HDMI) |
Encoding |
MPEG2; MPEG4 AVC/H.264 |
Input |
HDMI*1 |
||
Bitrate |
1-19.5Mbps |
||
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*576-50i, 720*480-60i |
||
Low Delay |
Normal, Mode 1, Mode 2 |
||
Rate Control |
VBR/CBR |
||
Chroma |
4:2:0 |
||
Aspect Ratio |
16:9,4:3 |
||
Audio (HDMI) |
Encoding |
MPEG1 Layer II; LC-AAC; HE-AAC and Dolby Digital AC3 2.0 ( Optional) |
|
Sample rate |
48KHz |
||
Bitrate |
64/96/128/ 192/256/320kbps |
||
Video (VGA) |
Encoding |
MPEG2; MPEG4 AVC/H.264 |
|
Input |
VGA(SVGA/XGA/UXGA/SXGA) |
||
Bitrate |
1-19.5Mbps |
||
Resolution |
1920*1080_60P, 1280*720_60p |
||
Low Delay |
Normal, Mode 1, Mode 2 |
||
Rate Control |
VBR/CBR |
||
Chroma |
4:2:0 |
||
Aspect Ratio |
16:9,4:3 |
||
Audio (VGA) |
Encoding |
MPEG1 Layer II; LC-AAC; HE-AAC and Dolby Digital AC3 2.0 ( Optional) |
|
Sample rate |
48KHz |
||
Bit rate |
64/96/128/ 192/256/320kbps |
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|
Input |
1×ASI input, 1xRF input for mix |
Output |
1xDVB-S/S2 RF output |
|
2xASI mirrored output |
||
IP (MPTS) out over UDP (RJ45, 100M) |
Modulator Section
|
DVB-S/S2
|
Constellation |
DVB-S: QPSK DVB-S2: QPSK, 8PSK |
FEC |
1/2,2/3,3/4,5/6,7/8 (DVB-S QPSK) |
||
1/2,3/5,2/3,3/4,4/5,5/6,8/9,9/10 (DVB-S2 QPSK) |
|||
3/5,2/3,3/4,5/6,8/9,9/10 (DVB-S2 8PSK) |
|||
RF output |
950.00-1050.00 MHz, 1Khz step |
||
Symbol rate |
0.05-40.0Msps (DVB-S and DVB-S2 QPSK) |
||
0.05-26.0Msps(DVB-S2 8PSK) |
|||
Roll Off
|
0.35(DVB-S) |
||
0.35, 0.25, 0.2(DVB-S2) |
General |
System |
Local interface |
LCD + control buttons |
Remote management |
Web NMS |
||
Stream Out |
2 ASI out (BNC type); IP (MPTS/SPTS) out (100M) |
||
NMS interface |
RJ45, 100M |
||
Language |
English |
||
Physical Specification
|
Power supply |
AC 100V~240V |
|
Dimensions |
482*300*44mm |
||
Weight |
4.5 kg |
||
Operation temperature |
0~45℃ |
Key Features
|
NDS3543B |
NDS3543C |
NDS3402E |
Encode In |
2 encoding slots with different encoding boards available |
1 encoding slot with different encoding boards available |
N/A |
ASI In |
1 ASI input for re-mux |
1 ASI input for pass-through |
4 ASI inputs with 3 for backup |
IP In |
N/A |
N/A |
1 IP Input over UDP (100M) |
RF Range |
950 – 1050 MHz |
950 -2150 MHz |
950 -2150 MHz |
Symbol Rate |
QPSK: 0.05-40.0Msps 8PSK: 0.05-26.0Msps |
0.05-20.0Msps |
32APSK: 0.5~40Msps 16APSK/8PSK/QPSK: 0.5~45 Msps |
Constellation |
QPSK, 8PSK |
QPSK, 8PSK |
QPSK, 8PSK, 16APSK, 32APSK |
Output Level |
-30 dBm ~-10.0 dBm |
-10.0 dBm ~-41.5 dBm |
-10.0 dBm~-41.5 dBm |
BISS Scramble |
N/A |
Support |
Support |
IP output |
1 IP over UDP (100M) |
N/A |
N/A |
10MHz Ref Clock |
N/A |
Support |
Support |
24V RF Out |
N/A |
Support |
Support |
RF In for Mix |
Support |
N/A |
N/A |
SFN TS Transmission |
N/A |
N/A |
Support |
Application Case
