INPUTS
- It supports up to 12 SDI inputs with Closed Captioning
- 1 RF TUNER - ATSC or QAM upon request
- 256 IP inputs through the Data1 (GE) port.
12 HD/SD-3G SDI with 608/708CC (Closed Captioning) CATV RF MODULATOR
Models:
PN: H-12SDI-XXX-IPLL
ATSC model description
12 HD/SD-3G SDI input to ATSC (OFF AIR) RF output modulation and IPTV output, supporting low latency up to 1080p/60. PN: H-12SDI-ATSC-IPLL
Description
CATV Digital Modulator with 12 SDI Inputs + ATSC/QAM RF input, IPTV TS input and CATV RF COAX output + IPTV TS output + ASI output - LOW LATENCY - Up to 1080p/60
12 SDI to CATV RF Modulator and IP Video Encoder - Thor Broadcast's new high-density HD encoder RF modulator has an all-new modulation platform for up to 12 SDI inputs from SD/HD/3G-SDI sources while simultaneously being able to output IP Transport Streams from those sources. This multi-function device is a professional headend in a box with massive functionality, which includes encoding, multiplexing, scrambling, and modulation.
OUTPUTS
- 16-channel RF output with 16 non-adjacent carriers + 16 MPTS IPTV streams, which mirror the 16 RF carriers
Combining several of these units means you can ultimately build a full headend in a fraction of the rack space. This unit is a 1RU powerhouse that has surpassed testing expectations due to the utilization of the best video chipsets on the market, which means perfect 1080p60 clarity in beautiful HD. By using only the highest-quality components internally, Thor's quality in television RF modulation has once again exceeded expectations in hotels, stadiums, malls, theatres, hospitals, the US Military, universities, etc.
SDI Multiplexer
[INFO]The Thor Broadcast SDI modulators vary in maximum SDI inputs, but each modulator can also work as a video multiplexer. [/INFO]
Easily combine multiple programs on a single RF frequency. Depending on the video bit-rate, you can put several TV programs on one frequency (6MHz step). On DVB-C 265QAM, each 6MHz channel contains 38Mbps of data. So, if the encoding bit rate is 9Mbps, we can fit 4 videos on one physical channel. This means we can create 4 programs on one RF channel, e.g.: 7.1, 7.2, 7.3, 7.4. Also, by using VCT -Virtual channel setting, we can assign any static channel a more friendly number, which will be displayed on the TVs.
This flexibility of packing in more programs per RF QAM256 means you can utilize fewer channels in your RF spectrum, and by using VCT you can create whole-number channels and put them anywhere you want in your channel CATV lineup.
Features
- 12 HD-SDI inputs with MPEG2 & MPEG4 AVC/H.264 encoding
- 1 RF tuner input for re-mux. The tuner base model supports ATSC, but a QAM, DVB-T, or ISDB-T tuner can be requested
- 256 IP (DATA1 port only) input over UDP and RTP protocol
- MPEG1 Layer II, MPEG2-AAC, MPEG4-AAC, Dolby Digital AC3 (2.0) encoding, AC3 (2.0/5.1) pass-through
- 16 groups multiplexing / scrambling / DVB-C QAM or ATSC modulating
- 8 groups multiplexing / DVB-T modulating---optional
- 16 MPTS IP (DATA2 port only) output over UDP, RTP/RTSP
- 8 MPTS IP (DATA2 port only) output over UDP, RTP/RTSP--only for DVB-T RF out
- PID remapping / accurate PCR adjusting / PSI/SI editing and inserting
- Control via web management
- Lowest cost per channel, breakthrough price
Drawings
Model Selection
- H-12SDI-QAM-IPLL - 12 SDI input to 16 CATV RF QAM (CABLE) Modulation Output and IPTV output -Low Latency
- H-12SDI-ATSC-IPLL - 12 SDI input to 8 CATV RF ATSC OFF AIR Modulation Output and IPTV output -Low Latency
- H-12SDI-DVBT-IPLL - 12 SDI input to 8 CATV RF DVB-T OFF AIR Modulation Output and IPTV output -Low Latency
- H-12SDI-ISDBT-IPLL - 12 SDI input to 8 CATV RF ISDB-T OFF AIR Modulation Output and IPTV output -Low Latency
Specification
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Input |
12 HD-SDI inputs with CC 1 ATSC or (DVB-C QAM optional) tuner for re-mux, F-type interface 256 IP input over UDP and RTP, DATA1, RJ45 |
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Video |
Resolution |
Input |
1920*1080_60p, 1920*1080_50p, 1920*1080_60i, 1920*1080_50i, 1280*720_60p, 1280*720_50P, 720*480_60i, 720*576_50i |
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Output |
1920*1080_60p, 1920*1080_50p, 1920*1080_60i, 1920*1080_50i, 1440*1080_60i, 1440*1080_50i, 1280*720_60p, 1280*720_50P, 720*576_50p, 720*576_50i, 720*576_30p, 720*576_25p, 720*480_60p, 720*480_60i, 720*480_30p, 720*480_25p, 320*240_60p, 320*240_50p, 320*240_30p, 320*240_25p, 320*180_60p, 320*180_50p, 320*180_30p, 320*180_25p, 960*540_50i, 704*576_50i, 704*480_60i, 640*576_50i 640*480_60i, 544*576_50i, 544*480_60i, |
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Encoding |
MPEG2 & MPEG4 AVC/H.264 |
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Bit-rate |
0.8~19 Mbps for H.264 encoding 1~19 Mbps for MPEG-2 encoding |
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Rate Control |
CBR/VBR |
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GOP Structure |
GOP B Frame: 0-3, GOP P Frame: 0-6 |
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Advanced Pretreatment |
De-interlacing, noise reduction |
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Audio |
Encoding |
MPEG1 Layer II, MPEG2-AAC, MPEG4-AAC, Dolby Digital AC3 (2.0) encoding, AC3 (2.0/5.1) pass-through |
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Sampling rate |
48 kHz |
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Resolution |
24-bit |
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Bit-rate |
64 Kbps-320 kbps each channel |
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Multiplexing |
Maximum PID Remapping |
256 input per channel |
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Function |
PID remapping (automatically or manually) |
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Accurate PCR adjusting |
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Generate PSI/SI table automatically |
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Scrambling |
Maximum simulcrypt CA |
4 |
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Standard |
EN300 429/ITU-T J.83A/B |
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Connection |
Local/remote connection |
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Modulation |
DVB-C
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QAM Channel: 16 non-adjacent carriers output (maximum bandwidth 192 MHz) Standard: EN300 429/ITU-T J.83A/B MER: >=40 dB RF frequency: 50~960 MHz, 1 kHz step RF output level: -20~+10 dBm (87~107 dBuV), 0.1 dB step Symbol Rate: 5.0 Msps~7.0 Msps, 1 ksps stepping Constellation: 16/32/64/128/256QAM |
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J.83A |
J.83B |
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Constellation |
16/32/64/128/256QAM |
64/256 QAM |
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Bandwidth |
8M |
6M |
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DVB-T |
Standard |
EN300744 |
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FFT mode |
2K, 4K, 8K |
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Bandwidth |
6M, 7M, 8M |
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Constellation |
QPSK, 16QAM, 64QAM |
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Guard Interval |
1/4, 1/8, 1/16, 1/32 |
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FEC |
1/2, 2/3, 3/4, 5/6, 7/8 |
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MER |
>=42 dB |
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RF frequency |
50~960 MHz, 1 kHz step |
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RF out |
8*RF COFDM DVB-T out (8 carriers combined output) |
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RF output level |
-20~+10 dBm (77~97 dBuV), 0.1 dB step |
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Stream output |
RF output (F-type interface) |
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16 MPTS output over UDP and RTP/RTSP as a mirror of 16 DVB-C carriers, 8 MPTS output over UDP and RTP/RTSP as a mirror of 8 DVB-T carriers (model dependent) 1*1000M Base-T Ethernet interface |
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System function |
Network management (WEB) |
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English language |
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Ethernet software upgrade |
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Miscellaneous |
Dimension (WxLxH) |
482 mmx440 mmx44 mm 1RU Rackmount |
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Approx weight |
8 kg |
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Environment |
0~45 deg C (work); -20~80 deg C (Storage) |
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Power requirements |
AC 110V+/- 10%, 50/60Hz, AC 220 +/- 10%, 50/60Hz |
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Power consumption |
20W |
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Question and Answers
Availability:In stock
Condition:New
Shipping:starting at $22.00
Warranty:2Yrs
Price:$13,495.00
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