HV-101E Full HD Digital
TV Modulator
Ref.
Price: US$560
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.
Versatile video inputs and formats
Support VGA and component (YPbPr) 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 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 20 dBm. 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-101'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
| Parameter |
Value | ||
| Input |
Video:
VGA , Component (YPbPr) |
||
| Compression |
Video: H.264 or MPEG2 Audio: AAC or MPEG |
||
| Resolution |
Input |
YPbPr | 1920x1080x60P 1920x1080x60I/1920x1080x50I 1280x720x60P/1280x720x50P 720x480x60P (NTSC, D1, Progressive) 720x576x50P (PAL, D1, Progressive) |
| VGA | 1920x1080x60P 1280x1024x60P 1280x720x60P 800x600x60P 640x480x60P |
||
| Output | H.264 | 1920x1080x25P/1920x1080x30P 1600x1080x25P/1600x1080x30P 1440x1080x25P/1440x1080x30P 1280x1080x25P/1280x1080x30P 1280x1024x30P1280x720x25P/1280x720x30P 800x600x30P 704x576x25P (PAL, D1) 704x480x30P (NTSC, D1) 640x480x30P 352x576x25P (PAL, Half D1) 352x480x30P (NTSC, Half D1) *Note1&2 |
|
| MPEG2 | 1600x1080x25P 1440x1080x25P/1440x1080x30P 1280x1080x25P/1280x1080x30P 1280x1024x30P 1280x720x25P/1280x720x30P 800x600x30P 704x576x25P (PAL, D1) 704x480x30P (NTSC, D1) 640x480x30P 352x576x25P (PAL, Half D1) 352x480x30P (NTSC, Half D1) *Note1&2 |
||
| Power |
DC
9~24V |
||
| Dimension WxDxH | 195mmx125mmx40mm | ||
| Weight | 735g | ||
| Operating Temperature |
-10°C ~ 60°C |
||
*Note1: 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.
*Note2: For VGA-input, the encoded frame size can only be the same as the input.
Digital TV RF Transmitter Specifications
| Parameter |
Value | |
| TV Standard | HV-101E | DVB-T EN-300 744 |
| RF connector |
75-Ω F-type connecter and two-wire terminal for twisted pairs (differential RF output) |
|
| Bandwidth |
HV-101E |
2/3/4/5/6/7/8 MHz |
| FFT |
2K, 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 |
|
| Segment & Layer | HV-101E | n/a |
| Time Interleaver | HV-101E | n/a |
| RF Output Level |
50-950
MHz -3 dBm (105 dBuV) typically |
|
| Digital Gain/Attenuator for Fine Tuning |
Range: +5dB~-10dB , Step size 1dB |
|
| MER |
50~950MHz,
35 dB Typically |
|
| 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-101 Application Scenario-Wireless
HV-101 Application Scenario-Wired
System Deployment Example – Bus Topology
HV-101 Application – Live Video Broadcast
HV-101 Application – Digital Signage
HV-101 Application – Entertainment HD Video Distribution
