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  1. Products
  2. DVB-S/S2 Satellite Modulators
  3. SDI to DVB-S/S2 Satellite Modulator
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SDI to DVB-S/S2 Satellite Modulator IF RF output

L-band DVBS/S2IF RF output
Model: H-1SDI-DVBS-IF
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IF RF output model description
H-1SDI-DVBS-IF with IF (50-200mhz) RF output

Description

HD/SD-SDI 720p/1080i/1080p Encoder + Satellite DVB-S/S2 Modulator

It is an integrated HD encoder with DVB-S/S2 modulator - HD up to 1080p HD/SD-SDI input, H.264 / MPEG2 encoding.

It also has ASI input, for passing external TS from a different encoder or muxing external TS with the TS our unit encodes.

DVB-S2 MODULATOR

It is an integrated HD encoder with DVB-S/S2 modulator - HD up to 1080p HD/SD-SDI input, H.264 / MPEG2 encoding.

It also has ASI input, for passing external TS from a different encoder or muxing external TS with the TS our unit encodes.

Thor DVB-S/S2 Encoder & Modulator is an integrated HD Video Encoder with the satellite S2 modulator. Hot-swappable modules with different video inputs (CVBS/SDI/HDMI/YPbPr...) are available.

It also has 1 channel ASI input for external TS (MPEG2 or H.264) multiplexing. It outputs ASI and DVB-S/S2 RF (IF Optional) simultaneously.

The signal source could be an SDI camera, HDMI Blu-ray players, etc. It has a web-based NMS GUI interface for easy online management.

Featuring high performance and low cost, the S2 is especially used by TV stations or DSNG systems to encode SD/HD programs and output for uplink.

CONFIGURATION PAGE FOR sATELITTE MODULATOR

Features

  • Convert HD-SDI or HDMI or Component YPbPr HD video to a satellite-modulated carrier
  • Any SDI or HDMI & YPbPr inputs up to 720p/1080i/1080p
  • Licensed HDMI inputs
  • Closed captions supported on 608 analog inputs
  • Supports DVB-S/S2 RF (IF Optional - Model Specific) output and ASI output
  • Output frequency: 950-2150MHz; or IF: 50-200MHz (Model Specific)
  • Supports 10MHz reference clock
  • ASI input for additional TS multiplexing from any other encoder
  • Full IP control and network management through browser
  • Front panel LCD local control
  • IPTV output: Unicast or Multicast IGMP UDP (optional)
  • ASI output with multiplexer cherry-picking
  • Low latency available 70-120 ms
  • AC3 audio available (AC3 model)
  • MPEG2 video or MPEG4 H.264 encoding
  • Support RF 24V power output
  • Other video input cards available - hot swappable - SDI Card, YPbPr Card, HDMI Card
  • 5 Year Warranty - Free Tech Support - Cables and Power Supply included

Drawings

Model Selection

TWO MODELS AVAILABLE: L-band or IF (Intermediate Frequency)

1)  H-1SDI-DVBS   with ( 950Mhz - 2100Mhz)   L-band  RF output

2)  H-1SDI-DVBS-IF with  IF (50-200mhz) RF output  

 

Base Main  Model H-1SDI-DVBS2  has 1 HD/SD-SDI input and L-Band RF DVB-S/S2 Output

 The configuration page for S2 modulator with L-band 950-2100 Mhz RF output; or IF: 50-200MHz

H-1SDI-DVBS

H-1SDI-DVBS-IF

1 HD/SD-SDI Input / L-Band RF DVB-S/S2 Output

1 HD/SD-SDI  Input / IF Output

 H-1HDMI-DVBS

H-1HDMI-DVBS-IF

 

1 HDMI video  Input / L-Band RF DVB-S/S2 Output

1 HDMI Input / IF Output

H-1CVBS-DVBS

H-1CVBS-DVBS-IF

1  CVBS Video Input / L-Band RF DVB-S/S2 Output

1 Analog CVBS Input / IF Output

H-1RGB-DVBS

H-1RGB-DVBS-IF

1  YPbPr Video  Input / L-Band RF DVB-S/S2 Output

1 YPbPr Video  Input / IF Output

   

Specification

Low 70-250mn latency models available
  • Input
SDI or HDMI or YPbPr or CVBS up to 1080P60
  • Resolution:

1280x720P 60 / 59.94 / 50 Hz
1920x1080I 60 / 59.94 / 50 Hz

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

  • Video Codecs
MPEG-2 HD 1.5-19.5 Mbps
H.264 HD 0.8-19.5 Mbps
  • Audio Codecs
MPEG-1 Layer II
MPEG-2 AAC
MPEG-4 AAC AC3 Dolby Audio Dolby Passthrough
  • Audio Sample Rate
48 kHz
  • Audio Bit Rates
64 kbps, 96 kbps, 128 kbps, 192 kbps, 256 kbps, 320 kbps
  • Output

DVB-S/S2 RF (IF Optional) output; ASI output

DVB-S/S2 Modulation Section

DVB-S QPSK: FEC 1/2,2/3,3/4,5/6,7/8

DVB-S2 QPSK: FEC 1/2,3/5,2/3,3/4,4/5,5/6,8/9,9/10

DVB-S2 8PSK: FEC 3/5,2/3,3/4,5/6,8/9,9/10

RF output: 950.00-2150.00 MHz, 10Khz step

IF output: 50-200MHz (MODEL SPECIFIC)

Symbol rate: 0.05-20.0Msps

Roll Off: 0.35, 0.25, 0.2

Output level: -10db~-41.5db

  • RF Frequency Range
RF output: 950.00-2150.00 MHz, 10Khz step
  • RF Power Level
Output level: -10db~-41.5db
  • DVB-ASI Output
BNC Connector: 1-60 Mbps
  • DVB-ASI Input
BNC Connector: 1-120 Mbps
Programs Selected by PID
Programs Muxed to all Outputs
  • IPTV Output (Optional)
MPEG-TS MPTS over UDP
Unicast and Multicast Supported
  • Power Input
100-240 VAC Auto Switching
~ 20 W
  • Dimensions
19 x 17 x 2 Inches
  • Weight
9 Pounds
  • Operating Temperature
32-110 F

Question and Answers

Question:
1) We are looking for full HDSD dvbs2 mpeg4 encoder+ modulator but with L-band output and 10mhz internal reference for a single channel. It must be able to handle 4:2:2 signal. 2) Can the encoder take in HD video embedded in 4 2.2 and output the same to modulator?

Answer:
1) If that encoder needs to support 4:2:2, then we can do it via an external encoder. This is the only way we can do it: 2 separate units, one as an encoder and the second as a modulator. H-MPEG2-H264-E2, SDI input - ASI output (support 4:2:2) https://thorbroadcast.com/product/all-inputs-iptv-streaming-and-asi-hd-encoder-608-708-captioning-8230.html H-1SDI-DVBS2 DVB-S2 Modulator ASI input - L-band Output https://thorbroadcast.com/product/sdi-to-dvb-s-s2-satellite-modulator.html/114 2) Yes, that is why you need both pieces: one unit to encode in 4:2:2 and the other unit takes a TS from the encoder's ASI and modulates it to an RF channel.

Question:
Could you recommend a satellite encoder modulator with SDI, H.264, 4-channel audio, DVB-S2 8PSK 16APSK, BISS configuration, 10 MHz, and 24V on L-band?

Answer:
We can do it using 2 parts: an encoder and a satellite modulator. 1) H-MPEG2-H264-E2, SDI input, ASI output, H.264 encoding up to 8 audio channels. https://thorbroadcast.com/product/all-inputs-iptv-streaming-and-asi-hd-encoder-608-708-captioning-8230.html 2) H-1SDI- ASI input, DVB-S/S2 L-band output. https://thorbroadcast.com/product/sdi-to-dvb-s-s2-satellite-modulator.html/114 Please also check our DVBS/S2 IRD decoder. https://thorbroadcast.com/product/ird-satellite-or-atsc-decoder-to-sdi-ip-asi-8230.html/75

Documents

User's Manual
DataSheet

SDI to DVB-S/S2 Satellite Modulator

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