HV-210 70~950, 1200~1350MHz Full HD Digital TV Modulator
CVBS/HDMI to DVB-T/ISDB-T/ISDB-Tb
HV-210 is the most cost-effective solution to distribute HDMI or HD-SDI video to unlimited standard TV’s without requiring any special adapter.
The video input source from either HDMI/DVI or HD-SDI is encoded in MPEG2 or H.264 streams, modulated with the open industrial standard EN 300-744 DVB-T/ARIB STD-B31 ISDB-T/ABNT NBR 15601 ISDB-Tb, and then transmitted over cable or air.
All DVB-T/ISDB-T/ ISDB-Tb compliant receivers, including SetTopBox, Digital TV, PC/NB USB DTV dongle, or DTV capture card can receive, and watch the video from a HV-202 via the standard coaxial cable or antenna.
Features
High Performance Wide Frequency Rage Support
Direct digital conversion to 70..950, 1200~1350 MHz
Flexible Bandwidth Option
In DVB-T mode, 1MHz~8MHz Bandwidth options are supported.
Low Cost HD Video Distribution
Compliant to existing HD TV sets, no extra adapter required, and no restriction on the number of receivers. All the peripherals like splitter, amplifier, connector…etc are the same as those for regular TV.
Versatile video inputs and formats
Support HDMI/CVBS video input.
Besides H.264/MPEG2 HD, MPEG2 SD format is also supported and complaint to existing SD TV sets or STB’s.
Easy to Configure
Channel number can be configured with the built-in keypad switch easily.
More advanced configurations can be set from an external host like PC/NB or Tablet/Pad thru USB interface.
Robust, Reliable and Long Distance
Easily transmit 1080p video over a single
For wireless applications, the line of sight transmission distance may reach 50~100 meters at 0dBm RF radiation power and up to several kilo meters at 30 dBm with an optional PA. The real distance depends on the antenna design and receiver quality.
Differential RF output is also available for RF signal distribution with twisted pairs (telephone or Ethernet RJ-45) instead of heavy coaxial cables.
Daisy-chain Connection (Bus-Topology)
Multiple HV
Real time protocol and Low latency
No frame drop in QEF (Quasi-Error-Free) condition, and low transmission latency
General Specifications:
Input |
Video: CVBS, HDMI 1.3 (with HDMI loop-thru) Audio: Stereo line-in or HDMI PCM audio-in (HDMI PCM audio-in supports up to stereo 96KHz, 24bits) |
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Compression |
Video: H.264 or MPEG2 Audio: AAC or MPEG |
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Resolution |
Input |
CVBS |
720x480x30I (NTSC, D1) 720x576x25I (PAL, D1) |
HDMI |
720x480x30I (NTSC, D1) 720x576x25I (PAL, D1) 1280x720x24P 1280x720x50I/1280x720x50P 1280x720x60I/1280x720x60P 1920x1080x24P 1920x1080x50I/1920x1080x50P 1920x1080x60I/1920x1080x60P |
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Output |
H.264 |
1920x1080x24P/1920x1080x25P/1920x1080x30P 1600x1080x24P/1600x1080x25P/1600x1080x30P 1440x1080x24P/1440x1080x25P/1440x1080x30 1280x1080x24P/1280x1080x25P/1280x1080x30 1280x720x24P/1280x720x25P/1280x720x30P 704x576x25P (PAL, D1) 704x480x30P (NTSC, D1) 352x576x25P (PAL, Half D1) 352x480x30P (NTSC, Half D1) *Note |
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MPEG2 |
1280x1080x24P/1280x1080x25P/1280x1080x30P 1280x720x24P/1280x720x25P/1280x720x30P 704x576x25P (PAL, D1) 704x480x30P (NTSC, D1) 352x576x25P (PAL, Half D1) 352x480x30P (NTSC, Half D1) *Note |
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Power |
DC 9~24V Power Consumption 1A@12V |
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Dimension WxDxH |
195mmx125mmx |
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Weight |
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Operating Temperature |
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*Note: output formats supported depend on the video input formats. The frame rate should be consistent and the encoded video frame size should be less or equal to the original input.
Digital TV RF Transmitter Specifications:·
Parameter
|
Value
|
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RF connector |
75-Ω F-type (female) connecter |
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Bandwidth |
Transmitter |
1/2/2/3/4/5/ |
FFT (伝送モード) |
2K, 4K, 8K |
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Constellation (キャリア変調方式) |
64QAM/16QAM/QPSK |
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Code rate (畳み込み符号) |
1/2, 2/3, 3/4, 5/6, 7/8 |
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Guard interval (ガードインターバル比) |
1/4, 1/8, 1/16 or 1/32 |
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Time-interleaver (時間インターリーブ) |
Not supported |
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Segment and Layer | 13 Seg or 1 Seg | |
Channel Frequency |
70 .. 950MHz 1200-1350MHz, |
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RF Output Level |
-3 dBm (105 dBuV) @V-band -5~-8 dBm (100-103 dBuV) @470-950 MHz -14 dBm (94 dBuV) @1200-1350MHz |
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Digital Attenuator |
Range:+6/-25dB* , Step size 1dB |
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MER |
Typically 33dB@V-band 30dB@470-950 MHz 28dB@1200-1350MHz |
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Spectrum Shoulder
(Adjacent channel) |
40dB |
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Phase noise |
<-92dBc @ 10kHz |
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Carrier Suppression |
>42dB |
HV-210 Application – Digital Signage
HV-210 Application – Entertainment HD Video Distribution