Digital RF Pocket Modulator with A/V or HDMI in and QAM/ATSC/DVBT/ISDBT Output

H-PCKT-MOD
Qty: 47
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Description Features Drawings Model Selection Specification Q&A Support

Description

Convert your local AV and HDMI signal into an RF signal ready for distribution over coaxial cables to any amount of TV's on your network in MPEG2 Encoding that will work on any North American Television Set. 

The modulator supports all cable and terrestrial standards. Easy to read LCD screen and simple push button controls means anyone can setup their own personal Cable QAM channel from any HDMI source in a matter of seconds.

Easy to use and plug and play for simplicity, compact design to tuck away anywhere near your headend. This simple digital HD Modulator has everything you need to launch your very private headend.

All RF modulation standards are built in, so no matter where you are in the world, there is a standard that will work in your country. 

Furthermore this pocket size modulator also includes a AV inputs as well as an input for CC via CVBS in coordination with the HDMI input so you can still have Closed Captions and Dolby Digital AC3 Audio readily available when you need it. This unit includes a power supply and setup instructions that will have you watching your own personal CATV channel in no time. 

 

Features

  • AV or HDMI to HDTV Modulator up to 1080p 
  • MPEG2 Encoding 
  • Closed Caption available via CVBS input
  • Supports multiple digital TV standard (ATSC, DVB-C (Cable QAM), ISDB-T, DVB-T )
  • Easy to use color LCD panel and 6 key buttons
  • Supports AC3 and AAC
  • Optimized for cascading multiple modulators on your coaxial network
  • Available in rackmount design to easily implement many units in a single chassis for simple expansion - Available in vertical slot chassis up to 12 units or single 1RU for up to 4 units

Drawings

Model Selection

H-PCKT-MOD  - HDMI with Closed Caprioning CC  to CATV RF - QAM, ATSC, DVB-T, ISDB-T selectable modulation

(HDMI Pocket Modulator)

Specification

AV and HDMI Input

Video resolution

Frame Ratio

NTSC, PAL480i / 480p / 576i / 576p / 720p / 1080i / 1080p ( AUTO & EDID Controllable )

23.97 / 24 / 25 / 29.97 / 30 / 50 / 59.94 / 60 FPS

Video encoding MPEG2
Audio encoding MPEG1 Layer II / AAC /AC3
RF Output +15 to +45 dBmV digitally fine-adjustable per each carrier/channel
Frequency Range MHz 50-950, 1K steps
Output level dBμV 100 (70-100 adjustable)
MER dB Typ. 35
Output Setting
Standard ATSC DVB-C/QAM Annex A, B C DVB-T ISDB-T
Bandwidth 6mhz 8/6mhz 6, 7, 8mhz 6mhz
 Constellation ATSC AIR 8VSB 16QAM QPSK QPSK
32QAM 16QA 16QA
64QAM 64QAM 64QAM
128QAM    
256QAM    
Other setting   Code rate Symbol rate Code rate
Guard Interval Guard Interval
FFT FFT
General        
Power 12 V 1A, Screw lock type adapter
Dimension mm 151x115x32    
Weight lb 1    
Menu Configuration Video Input select / RF output type / RF range/ LCN, Key ID/ Service Name
Basic
Advanced Video & Audio/ SID / PMT, VPID, APID/ NIT, ONID/ PDS/ TS ID/ RF output attenuation

Question and Answers

Answer:
Thank you for your inquiry.

This product takes the HDMI signal from your computer's graphics card and outputs digital RF signals like ATSC or QAM, not analog RF. You can scan your TVs, and it will find digital channels up to 1080p/60.

The only thing you need to check is whether your TVs support digital signals because it will not work with analog TVs. If you have an analog TV, we do have a solution, but it will never be in HD, just old analog RF.

To do that, we have Digital QAM/ATSC STBs with Analog RF NTSC Output Channel 3 or 4 that you can use as an analog RF source.

This is the link:
 
 
 
 
Please let em know if this is clear
Answer:
Thank you for your inquiry about our Digital RF  Modulator.
 
Yes, the unit can be used to broadcast on an unused channel using the same coax cable that currently has service from a cable provider. To do this, you will need to generate a channel that is not in use with the similar RF power as your cable. You can then use a 2 to 1 combiner to merge the two signals together. When the TV rescans your RF input, it will discover all your cable channels and the additional generated channel by the Petit modulator.
 
Please note that our Digital RF Pocket Modulator is currently out of stock. However, you can use any of our different Pattits modulators, which are available at the following links:
 
[Link 1]
 
[Link 2]
 
Please find attached QAM frequency chart.
 
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