HV-100 is the most cost-effective solution to distribute HDMI or composite (CVBS) video to unlimited standard TV’s without requiring any special adapter.
The video input source from either HDMI/DVI or composite (CVBS) 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-100 via the standard coaxial cable or antenna.
HV-100E supports EN 300-744 DVB-T modulation while HV-100J supports ARIB STD-B31 ISDB-T/ABNT NBR 15601 ISDB-Tb modulation.

HV-100EH is a special edition of HV-100E for HAM TV application; HV-100EH can support up to 1.2G band with high RF power (-18dBm), but 2’nd and 3’rd harmonic in 950MH~1350MHz band is not well filtered.

Features
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.

Flexible Bandwidth Option
In DVB-T mode, 1MHz~8MHz Bandwidth options are supported.

UART Digital Data Mux
HV-100 supports UART data mux feature. GPS or aviation data can be multiplexed in the transmitted stream from HV-100’s UART port. Besides audio and video, the receiver can decode the received UART data for further data processing.
The communication parameters for the data mux UART port are configurable.

Video Streaming and Web Management
HV-100 supports network video streaming input/output and Web interface for remote management.

Versatile video inputs and formats
Support HDMI/DVI and composite (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.
Remote Web management is also supported.

Robust, Reliable and Long Distance
Easily transmit 1080p video over a single 3C2V/RG59 cable for at least 500 meters long without adding any repeater.
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 external 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-100’s with different channel configurations can share a single cable. It can dramatically reduce the cable deployment cost and effort.

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)
Compression	Video: H.264 or MPEG2 Audio: AAC or MPEG
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
	Output	H.264	1920x1080x24P/1920x1080x25P 1600x1080x24P/1600x1080x25P/1600x1080x30P 1440x1080x24P/1440x1080x25P/1440x1080x30P 1280x1080x24P/1280x1080x25P/1280x1080x30P 1280x720x24P/1280x720x25P/1280x720x30P 704x576x25P (PAL, D1) 704x480x30P (NTSC, D1) 352x576x25P (PAL, Half D1) 352x480x30P (NTSC, Half D1) *Note
		MPEG2	1280x1080x24P/1280x1080x25P/1280x1080x30P 1280x720x24P/1280x720x25P/1280x720x30P 704x576x25P (PAL, D1) 704x480x30P (NTSC, D1) 352x576x25P (PAL, Half D1) 352x480x30P (NTSC, Half D1) *Note
Power	DC 9~24V Power Consumption 0.7A@12V
Dimension WxDxH	195mmx125mmx40mm
Weight	735g
Operating Temperature	-10℃ ~ 60℃

*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
TV Standard	HV-100E	DVB-T EN-300 744
	HV-100J	ISDB-T ARIB STD-B31 ISDB-Tb ABNT NBR 15601
RF connector	75-Ω F-type connecter and two-wire terminal for twisted pairs (differential RF output)
Bandwidth	HV-100E	1/2/3/4/5/6/7/8 MHz
	HV-100J	6MHz
FFT	HV-100E	2K, 8K
	HV-100J	2K, 4K, 8K
Code rate	1/2, 2/3, 3/4, 5/6, 7/8
Guard interval	1/4, 1/8, 1/16 or 1/32
Frequency range	50~950MHz, 1200~1350MHz step size 1KHz DVB-T channels: VHF 6M BW/UHF 6M BW: Channel: CH7~CH83 VHF 7M BW/UHF 7M BW: Channel: CH5~CH69 VHF 8M BW/UHF 8M BW: Channel: CH5~CH69 ISDB-T channels: (STD-B21) UHF band: UHF 13ch~62ch VHF band VHF 1ch~12 ch MID band c13ch~c22 ch SHB band c23ch~c63 ch
Segment & Layer	HV-100E	n/a
	HV-100J	13 Seg or 1 Seg
Time Interleaver	HV-100E	n/a
	HV-100J	Not supported
RF Output Level	50-950 MHz -3 dBm (105 dBuV) typically (Differential output less by 6~7 dB) HV-100EH: (HV-100E HAM TV version) 1200-1350 MHz -18~-20 dBm (88~90 dBuV) typically Without Differential output
Digital Gain/Attenuator for Fine Tuning	range: +5dB~-10dB , Step size 1dB
MER	50~950MHz, 35 dB Typically 1200~1350MHz, 25dB Typically (HV-100EH)
Spectrum Shoulder (Adjacent channel)	45dB
Phase noise	<-92dBc @ 10kHz
Carrier Suppression	>42dB

Specifications are subject to change without prior notice.

***: There could be MER loss in high gain/attenuation level.

HV-100 Application Scenario-Wireless

 

HV-100 Application Scenario-Wired

System Deployment Example – Daisy-Chain Bus Topology

 

HV-100 Application – Live Video Broadcast

HV-100 Application – Digital Signage

 

HV-100 Application – Entertainment HD Video Distribution

 

UART GPS Data Mux