8 x Satellite DVBS/S2 to IP model description

8 Satellite to IP Gateway. 8 independent satellite tuner inputs to IP TS SPTS multicast or unicast outputs. PN H-8DVBS-IP Each TS program - "subchannel" from any DVBS/S2 sat channel can be converted to an IP stream - UDP/RTP/RTSP

Description

H-8DVBS-IP 8 Channel DVB-S/S2 Satellite Receiver to IPTV Gateway

The Thor Broadcast H-8DVBS-IP is a professional 8 tuner satellite to IP gateway designed to receive free-to-air DVB-S and DVB-S2 satellite transponders and convert the available TV and radio services into IPTV streams for distribution over an Ethernet network. This model is made specifically for satellite RF input from a dish / LNB system, allowing satellite channels to be received, processed, and delivered as multicast or unicast IP streams across a private LAN.

Unlike a standard set-top box that decodes one program for one TV, the H-8DVBS-IP is built for headend use. Each satellite tuner can lock to a selected satellite transponder, extract the services inside that transport stream, and output the selected programs as IPTV channels. This makes it ideal for hotels, campuses, broadcasters, government facilities, cruise ships, telecom rooms, international channel distribution, and private IPTV systems that need to bring satellite content onto a managed network.

Satellite DVB-S/S2 RF Input to IPTV Output

The H-8DVBS-IP receives satellite RF signals from a dish and LNB distribution system. The incoming DVB-S or DVB-S2 signal is tuned, demodulated, and converted into IP transport streams without re-encoding the video. The original video and audio format from the satellite feed is preserved, which helps maintain quality and reduce unnecessary processing delay.

Each satellite transponder can carry multiple TV and radio services. The gateway allows the operator to select which programs should be sent to the IP output, making it easy to build a custom IPTV lineup from available satellite services.

How the H-8DVBS-IP Works

A satellite dish receives the signal from the selected satellite. The signal is passed through an LNB, multiswitch, splitter, or satellite distribution system and connected to the RF inputs on the H-8DVBS-IP. Each tuner is configured with the required satellite parameters such as frequency, symbol rate, polarity, and modulation type.

After the tuner locks to the DVB-S or DVB-S2 transponder, the unit identifies the available programs inside the transport stream. The selected services are then sent out through the Ethernet port as IPTV streams using UDP, RTP, or RTSP, depending on the network design.

Designed for Free-to-Air Satellite Services

The H-8DVBS-IP is intended for free-to-air satellite channels or authorized clear satellite transport streams. It does not descramble encrypted satellite programming unless the system is specifically equipped and authorized for that application. For most installations, the best use is receiving clear DVB-S/S2 satellite services and redistributing them over a private IP network.

Key Features

Model: H-8DVBS-IP
8 independent DVB-S/S2 satellite RF tuners
Receives satellite signals from dish / LNB systems
Converts selected satellite TV services to IPTV streams
Supports DVB-S and DVB-S2 satellite modulation
IP transport stream output over Ethernet
Supports UDP, RTP, and RTSP streaming
Supports multicast and unicast IP delivery
Can output selected programs from each satellite transponder
Supports SPTS and MPTS operation depending on configuration
Pass-through gateway design with no video re-encoding
Preserves the incoming MPEG-2 or H.264 video format when present in the satellite stream
Supports common satellite audio formats including MPEG audio and AC3 when available
Includes ASI input and ASI output for professional broadcast integration
Web browser control for setup, tuning, monitoring, and management
1RU rackmount chassis for headend and equipment room installation

Typical Applications

Free-to-air satellite channels to IPTV conversion
International satellite TV distribution over LAN
Hotel, campus, hospital, government, and enterprise IPTV systems
Satellite headend to IP network streaming
Broadcast monitoring of DVB-S/S2 satellite services
Private IPTV channel lineup creation from satellite feeds
Moving satellite programming from coax RF into Ethernet based distribution
Commercial AV and telecom headend installations

Why Use DVB-S/S2 to IP?

Satellite TV is often delivered as RF signals through coaxial cable from a dish system. This is effective for traditional receiver-based systems, but it can become difficult when the same channels need to be shared with many IP devices across a building or campus. The H-8DVBS-IP solves this by converting satellite transponder content into IP streams at the headend.

Once the satellite channels are available as IPTV streams, they can be delivered to IP set-top boxes, computers, monitoring workstations, IPTV middleware, digital signage systems, and compatible network video devices. This allows one centralized satellite receiving system to support many viewing locations through the existing LAN.

Satellite Headend Integration

The H-8DVBS-IP can be used with satellite dishes, LNBs, multiswitches, splitters, and professional RF distribution equipment. It is a practical solution when a facility needs to receive multiple satellite transponders and convert those services into a managed IPTV format.

For larger systems, multiple H-8DVBS-IP units can be installed in the same rack to increase the number of satellite transponders received. The IP outputs can then be combined into a complete IPTV channel lineup for the facility.

Network Output

The IPTV output is provided through the Ethernet interface. Multicast streaming is normally used when the same satellite channels need to be watched by many endpoints on the same managed LAN. Unicast can be used for direct delivery to individual devices or testing applications. Proper IGMP switch configuration is recommended for larger multicast IPTV systems.

Professional Web Management

The H-8DVBS-IP includes network-based control, allowing the operator to configure tuner parameters, scan satellite services, select programs, monitor status, and manage IP output settings from a web browser. This simplifies daily operation and makes the unit suitable for professional headend environments.

H-8DVBS-IP Summary

The Thor Broadcast H-8DVBS-IP is a compact 8 tuner DVB-S/S2 satellite to IPTV gateway for converting satellite transponder content into IP streams. It is ideal for facilities that need to receive free-to-air satellite channels and distribute them over a LAN without installing individual satellite receivers at every display location. With 8 satellite tuners, multicast and unicast IP output, SPTS/MPTS support, ASI connectivity, and browser-based control, the H-8DVBS-IP provides a clean bridge between satellite RF reception and modern IPTV distribution.

Tags: Coax Multiplexer

Features

8 Tuners (DVB-S2/DVB-T)
8 Tuners (ATSC)
8 Tuners (QAM)
8 Tuners (ISDB-T)
QAM-256/64 & ATSC (8VSB) formats supported
IP TS output
MPTS over UDP, RTP/RTSP output as a mirror of ASI output (RJ45)
SPTS optional as well
2 ASI inputs mean it can also be used as a dual ASI to IP gateway
Integrated demodulating and multiplexing functions
Select which channels to stream out via SPTS
Multiplex one program to all outputs
Closed captions supported
Full IP control and network management through a browser
IPTV output: Unicast or Multicast IGMP UDP
Low latency available: 10-20ms
AC3, MPEG2 audio
MPEG2 video or MPEG4 H.264
Perfect Full HD video quality - No loss
2-year warranty

Drawings

Model Selection

Model	Description	Input
H-8ATSC-IP	8 x ATSC Antenna Tuners to IPTV	8 x ATSC Antenna
H-8QAM-IP	8 x CABLE QAM Tuners to IPTV	8 x CABLE QAM
H-DVBS2-IP	8 x Satellite S2 Tuners to IPTV	8 x Satellite S2
H-DVB-T-IP	8 x DVB-T Tuners to IPTV	8 x Satellite S2
H-ISDB-T-IP	8 x ISDB-T Tuners to IPTV	8 x Satellite S2
H-8ATSC-IP-8ATSC H-8ATSC-IP-8QAM H-8QAM-IP-8ATSC H-8QAM-IP-8QAM H-8DVBS-IP-8ATSC H-8DVBS-IP-8QAM H-8DVBS-IP-8DVBT H-8DVBT-IP-8QAM	8 ATSC to 8 ATSC and IP out 8 ATSC to 8 QAM and IP out 8 QAM to 8 ATSC and IP out 8 QAM to 8 QAM and IP out 8 DVBS/S2 to 8 ATSC and IP out 8 DVBS/S2 to 8 QAM and IP out 8 DVBT to 8DVB-T and IP out 8 DVBT to 8QAM and IP out

Accessories & Upgrades

Specification

*All Specifications Subject to Change Without Notice
Input	PN: H-8ATSC-IP PN: H-8QAM-IP PN: H-8DVBS-IP PN: H-DVB-T-IP PN: H-ISDB-T-IP	8 x ATSC Antenna 8 x Cable QAM 8 x Satellite S2 8 x DVB-T Antenna 8 x ISDB-T Antenna
Supported Resolutions	All HD and SD
Video Codecs	MPEG-2 HD 1.5-19.5 Mbps H.264 HD 0.8-19.5 Mbps
Audio Codecs	MPEG-1 Layer II MPEG-2 AAC MPEG-4 AAC AC3 Dolby
Audio Sample Rate	48 kHz
Audio Bit Rates	64 kbps, 96 kbps, 128 kbps, 192 kbps, 256 kbps, 320 kbps
Modulation Standard	ATSC, DVB-C, DVB-S2 (model dependent)
RF Frequency Range	30-960 MHz for QAM and ATSC, 850-2100Mhz for L-band
Input RF Power Level	5-35 dBmV
IPTV Output	MPTS over UDP, RTP/RTPS out as mirror of ASI output (RJ45)
Power Input	100-240 VAC Auto-Switching ~ 20 W
Dimensions	19 x 9 x 3 Inches
Weight	6 Pounds
Operating Temperature	32-110 F

Question and Answers

Question:
We currently have one unit that does what we are looking for, but we are currently experiencing some issues and would also like to have another vendor option so we are not locked into just this one piece of equipment. So, just a quick recap of what we discussed regarding what we're looking for in this encoder. We need it to be capable of receiving 8 separate ATSC and/or QAM signals. Each input should be capable of outputting all of the programs or cherry-picking individual programs and outputting simultaneously to a QAM modulator and IP address, which can support unicast or multicast. Each output should have a dedicated QAM channel and IP address and port #. The QAM modulator should output 8 RF carriers and provide a minimum of 25dBmV, but preferably 40dBmV. EAS is also a big one for us. We would like the EAS to be able to override the current programs with the EAS message when the EAS alert is detected. Our EAS is a multicast stream with a dedicated port #, and when this dedicated multicast IP and port # is detected, it automatically overrides all programs with the EAS message for the duration of the EAS message. We have some equipment that is capable of just detecting the EAS stream and overriding the programs that way, and other equipment requires a trigger in the form of a dry contact along with the EAS IP stream. I imagine that is software related.

Answer:

This is the perfect solution for you: 8 x ATSC or Satellite Antenna Tuners to IPTV & ASI Output H-8QAM-IP H-8ATSC-IP. Or this one: 4 x Satellite or ATSC IRD Decoder to IP, ASI H-IRD-V4-ATSC H-IRD-V4-QAM. This is a link: https://thorbroadcast.com/product/4-x-satellite-or-atsc-ird-decoder-to-ip-and-8230.html

Question:
I need a device that will intake the OTA signal and convert it to QAM output. Need 16 or 32 QAM. Also, I need information on the 16 QAM to IP

Answer:
We have 16 RF tuners to IP and 16 tuners to IP + RF Out They can be configured and ordered with different modulation type tuners. One group converts RF to IP only The second RF to IP and RF out (it works as an IP gateway and RF to RF transmodulator) Please find my answers below: I need a device that will intake the OTA signal and convert it to QAM output. Need 16 or 32 QAM. The best unit to do that is H-16ATSC-IP-16QAM: 16 ATSC to 16 QAM and IP out https://thorbroadcast.com/product/16-rf-tuners-to-iptv-ts-qam-output.html/116 Also, I need information on the 16 QAM to IP and product for OTA signal to QAM H-16QAM-IP - 16 QAM to IP Gateway OTA signal to QAM H-16ATSC-IP-16QAM: 16 ATSC to 16 QAM and IP out

Question:
I want a device that takes analogue and digital (QAM 32,256) through cable and gives output in the form of SPTS IP

Answer:
Yes, the ideal product for QAM to IP. The unit has 16 independent tuners; it can be tuned to any QAM frequency. Any program muxed on this frequency will be available as a UDP multicast SPTS stream. https://thorbroadcast.com/product/16-rf-tuners-to-iptv-ts-qam-output.html/117 Please check and let me know if that would work for you. However, unfortunately, we do not make any gateways that convert Analog NTSC RF to IP. For the analog channels, those would need to be decoded to CVBS video/audio or to HDMI using Analog STBs and connected to the video encoders like this one: H-4ADHD-QAM-IP-LL 4ch CVBS or HDMI inputs https://thorbroadcast.com/product/4-hdmi-component-hd-to-coax-and-iptv-hd-8230.html/21 4-24ch HDMI encoders: https://thorbroadcast.com/product/4-8-16-24-hdmi-iptv-streaming-8230.html/216

Question:
I'm interested in using an RF to IP gateway and have a few questions about its setup: If I connect a single coaxial cable from a high-powered antenna (which picks up all available over-the-air ATSC channels) to the RF input of the gateway, will the device be able to detect multiple OTA channels, such as Channel 2 and its subchannels, as well as Channels 4, 5, 11, and their subchannels? Can it break these channels into separate IP streams? I've seen a setup where an Ethernet line connects to a switch, and from the switch, multiple feeds go to tuners or TVs. In this case, does the switch need to be an unmanaged switch, or does it need to support specific protocols for the network to function correctly?

Answer:
The ATSC model will pick up all the minor channels behind the major channel. The OTA inputs can be set to any non-adjacent carrier and converted to IP UDP unicast, multicast streams. You can use an unmanaged switch; but that is more relevant to how you plan on using the device. Generally speaking, all modern switches come equipped with all the necessary means to ensure interoperability. You can plug in multiple Gateways into a switch as well. Specifically, the options with this model are UDP, RTP and RTSP. Your network should be able to handle that, but also make sure you have the bandwidth available (depending on how many OTA channels you decide to convert to IP).

Question:
I'm looking at the H-8ATSC-IP product. We want to receive off air from broadcast stations and cherry pick selected subchannels for transport to a transmitter site via a private IP radio link which is capable of about 100 Mbps. I'm not sure what to do at the receive end but we need to feed ATSC 1.0 into an exciter. This exciter has ASI and TSoIP inputs. We would like to put as many programs as possible through the system. H.264 encoding?

Answer:

Thanks for reaching out about the H-8ATSC-IP.

This is simply a gateway, you would not be able to change any of the data rates of video protocols. However you can cherry pick your channels from 8 Major's of your choosing. We do have IP to RF Edge QAM devices, but if your Exciter only accepts ASI and TSoIP, then I would think you can use the UDP or RTP streams from the 8ATSC-IP model. However all of this would still remain in MPEG2, the original CATV channels you pull from the OTA. If you want those channel in H264 you would need to decode then encode those particular channels. There isn't an efficient or easy way to transcode at a high density, I would think that you would want to do that prior to hitting your IP radio link so you can subsequently capture more sub-channels prior to the IP conversion. There is a rather common solution, albeit not elegant; utilizing standard STB's to capture the RF ATSC programs, output via HDMI and into high density encoders which output H264. https://thorbroadcast.com/product/qam-catv-rf-and-atsc-rf-to-hdmi-decoder-stb-8230.html https://thorbroadcast.com/product/4-8-16-24-hdmi-iptv-streaming-8230.html/216