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Digital RF Pocket Modulator with A/V or HDMI in and QAM/ATSC/DVBT/ISDBT Output 1 Pocket Modulator QAM ATSC DVB-T ISDB-T

1 Pocket Modulator QAM ATSC DVB-T ISDB-T 2 Pocket Kit 4 Pocket Kit 6 Pocket Kit 10 Pocket Kit 12 Pocket Kit

Model: H-PCKT-MOD

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Description Features Drawings Models Accessories Specification Q&A Support

Description

Convert your local AV and HDMI signal into an RF signal ready for distribution over coaxial cables to any number of TVs on your network in MPEG2 encoding that will work on any North American television set.

The modulator supports all cable and terrestrial standards. An easy-to-read LCD screen and simple push-button controls mean anyone can set up their own personal Cable QAM channel from any HDMI source in a matter of seconds.

Easy to use and plug and play for simplicity, with a 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 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.

Tags: QAM Modulator

Features

AV?? or HDMI to HDTV Modulator up to 1080p
MPEG2 Encoding
Closed Caption available via CVBS input
Supports multiple digital TV standards (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 a vertical slot chassis for 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)

Accessories & Upgrades

Specification

AV and HDMI Input
Video resolution Frame Rate		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 32QAM 64QAM 128QAM 256QAM	QPSK 16QAM 64QAM	QPSK 16QAM 64QAM
Other settings		Code rate Guard Interval FFT	Symbol rate	Code rate Guard Interval FFT
General
Power		12V1A, Screw lock type adapter
Dimension	mm	151x115x32
Weight	lb	1
Menu Configuration
Basic	Video Input select / RF output type / RF range/ LCN, Key ID/ Service Name
Advanced	Video & Audio/ SID / PMT, VPID, APID/ NIT, ONID/ PDS/ TS ID/ RF output attenuation

Question and Answers

Question:
I want to know whether this device can convert a PC HDMI signal (taken from the HDMI port of the graphics card) to an RF signal. I want to know because other products do not have that compatibility and require a DVI-to-3D modulator to do that conversion. My idea is to take the HDMI signal from the graphics card and convert it to an analog air signal to be used in sixteen televisions (these have coaxial cable routed through the church and receive the signal on analog channel 3), but I want more image quality (in this HD era, 480 resolution is not good). Thanks for all the support and good products.

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: https://thorbroadcast.com/product/qam-catv-rf-and-atsc-rf-to-hdmi-decoder-stb-8230.html

QAM CATV RF and ATSC RF to HDMI Decoder STB 82301

Please let me know if this is clear.

Question:
Can this be used to broadcast on an unused channel using the same coax cable that currently has service from a cable provider?

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 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 Petit modulators, which are available at the following links: [Link 1] https://thorbroadcast.com/product/hdmi-modulator-with-return-remote-control-ir-digital-full-8230-2.html [Link 2] https://thorbroadcast.com/product/petit-hdmi-rf-modulator.html Please find attached QAM frequency chart.