VRT, Belgium national broadcaster implements NovelSat satellite broadcast solutions
(13 September 2018 - NovelSat) NovelSat today announced that VRT (Vlaamse Radio- en Televisieomroeporganisatie), the Belgium national public-service broadcaster for the Flemish Region and Community, has implemented NovelSat satellite broadcasting solutions including NovelSat modems and software.
VRT broadcast services include contribution, DTH channels, and radio, all via satellite and a fiber network, across Belgium and parts of The Netherlands and Luxembourg. They approached NovelSat with a request to replace their ground station links and contribution SNG transmission equipment. VRT had been transmitting using the outdated DVB-S2 satellite transmission standard with 20-35% RoF (Roll-off Factor). In addition to the efficiency issues, one of the primary catalysts for the request was the new regulation from the Belgium government requiring CID insertion in satellite signals as of 2018.
CID (Carrier ID) refers to a unique ID that is injected into video or data transmissions by a satellite modulator or modem so that an interfering carrier can be easily identified to enable quick resolution of interference situations.
The initial solution provided by NovelSat, together with VP Media Solutions, a major Belgium reseller of broadcast solutions and services, includes NS3000 Professional Satellite Modems, with configurations supporting Carrier in Carrier (Carrier Eco Cancellation) and Dual Channel (ASI+IP) capability, all with built-in TCP Acceleration. The NovelSat modem offers 5% RoF with the DVB-S2 and S2X standard, and as low as 2% RoF with the NovelSat NS4 satellite waveform. These and other features make the NovelSat NS3000 the most bandwidth-efficient modem in the satellite industry.
NovelSat NS3000 Professional High-Data Rate Satellite Modem (courtesy: NovelSat)
The primary features of the NovelSat satellite broadcast solution for VRT include:
- Dual channel ASI+IP – Dual channel ASI+IP support enables simultaneous bi-directional transmission of video and IP data. With this capability, VRTs SNG trucks can more efficiently cover major live events more efficiently, at lower cost, and using less satellite bandwidth.
- NovelSat DUET CeC – NovelSat DUET CEC (carrier-echo-cancellation) software-based Band Reuse Technology doubles the effective data rate over the same transponder segment by enabling simultaneous full duplex video, data, and voice communication using the same bandwidth for both uplink and downlink.
- NovelSat NS4 – NovelSat solutions support all satellite transmission standards, including DVB-S/S2/S2X. In addition, NovelSat provides NS4, the world’s most bandwidth-efficient satellite transmission waveform, which supports high data rates of up to 425Mbps using 80Msps, enabling transmission of a single carrier over an entire 84MHz transponder. NovelSat NS4 delivers satellite bandwidth savings of up to 45% compared with DVB-S2 and up to 32% vs. DVB-S2X.
- Seamless Integration – While other vendors need to customize solutions to enable features such as Channel-in-Channel support and dual channel IP+ASI transmission to work together, all of the software-based efficiency-enhancing features of the NovelSat NS3000 modem work together seamlessly out of the box. The simplicity and feature set of the solution was a major reason that VRT choose the NovelSat solution.
“At NovelSat we strive not only to provide the most efficient satellite transmission products and solutions. We also take pleasure when our customers find it easy to get the features they want without a complicated integration process,” said Gary Drutin, NovelSat CBO. “The NovelSat broadcast solution for VRT meets the customer’s needs for greater efficiency, bi-directional video and data transmission, CID insertion and more. We look forward to providing additional capacity and capabilities to VRT in the future.“
“The new NovelSat modems have improved our contribution efficiency with Carrier-in-Carrier transmission, dual channel IP and ASI for video contribution feeds, and a return IP stream for data sharing with our SNGs,” said Tom Grenson, VRT System Engineer ICT Networking & Telecom. “This has provided benefits to our fleet for large scale events where bandwidth demand is high, and cellular coverage or WIFI are often not sufficient.“
“VP Media Solutions was happy to introduce this flexible NovelSat solution to VRT to meet their growing satellite requirements. We supported the project from POC through installation and the first successful implementation for a large-scale live international sporting event covered by VRT,” said Emmanuel Charlet, Partner, Head of Sales and Pre-sales, VP Media Solutions. “Improved spectral efficiency and better control of both the forward and return channels under the same frequency has proven to be highly economical for VRT in a variety of scenarios.”
VRT (Vlaamse Radio- en Televisieomroeporganisatie) is the Belgium national public-service broadcaster for the Flemish Region and Community with 3 TV stations and 5 radio stations. As a service providing organization, the VRT wants to take up a special position in society. With high-quality and distinctive programming, which stems from both internal and external creativity and is innovative and daring, the VRT wants to reach all media users and allow the Flemish Community to be presented in all its facets.
About VP Media Solutions
VP Media Solutions is a designer of media platforms for innovative workflows and a market leader in the integration of digital video production and distribution systems. The company was also among the first to exploit the potential of a converged IT/broadcast world, and now offers a range of leading edge solutions and services that enable content monetization through the full range of media distribution channels. VP Media Solutions customers include production companies, TV channels, digital archive libraries and public institutions.
NovelSat is a technology company dedicated to providing next-generation modulation solutions for satellite communications. NovelSat offers superior spectral efficiency with its NovelSat NS4 satellite transmission software package, which is available in all NovelSat satellite modems, modulators and demodulators. All NovelSat equipment also supports DVB-S, DVB-S2 and DVB-S2X transmission standards. In addition to unmatched spectral efficiency, NovelSat offers a broad range of satellite communications solutions including NovelNet – a full-featured NMS for satellite/terrestrial networks, ProtCASTER – a DRM solution for satellite broadcast and data transmission on virtually unbreakable 256-bit encryption, unmatched resilience algorithms that mitigate the effects of various types interference and PCIe-based mod/demod cards for OEM applications. NovelSat solutions deliver the satellite industry’s most compelling ROI and the most scalable transmission solutions from 64Kbps to 850Mbps on a single modem.