TV SIM Builds For The Future With High Efficiency Transmitter From Rohde & Schwarz
TV SIM, the SBT affiliate serving Espírito Santo state in Brazil, has launched a transmitter upgrade initiative with the installation of a Rohde & Schwarz R&S®TE1 television transmitter. This marks the first deployment of this innovative and flexible model in Latin America and the first operation utilizing the ISDB-Tb transmission standard.
TV SIM, headquartered in Espírito Santo and part of Grupo SIM – sought a new transmitter to expand coverage around Vitória. After evaluating available options, TV SIM selected the R&S®TE1 for its superior operational efficiency and robust, reliable design.
The R&S®TE1 is a modular, liquid-cooled transmitter capable of delivering high power. Currently configured for 5.4 kW radiated power, its modular architecture allows for scalable upgrades to meet future needs. This, combined with its digital architecture, ensures future-proofing against evolving broadcast requirements.
The R&S®TE1’s advanced design provides significantly improved efficiency, typically reducing energy costs by 15% compared to comparable transmitters. Liquid cooling further enhances efficiency by dissipating up to 90% of generated heat directly to the atmosphere, minimizing the need for power-intensive air conditioning. As a result, the R&S®TE1 typically achieves a 40% lower carbon footprint than alternative solutions.
The new R&S®TE1 transmitter was commissioned for live broadcasting by the end of this year with support from Rohde & Schwarz.
You might also like...
The Changing Face Of Live Sports: Part 1 - The Rise Of Nimble Production
Live sports broadcasting has always been the preserve of big leagues and big broadcasters with the infrastructure, the clout and the resources to match. But it is no longer the only game in town.
Standards: Audio - High Efficiency Audio Codecs (HE-AAC)
HE-AAC builds on the foundations of AAC to deliver near CD-quality audio at bitrates as low as 32 kbps, making it the codec of choice for mobile TV, digital radio and low-bandwidth streaming. This guide unpacks the key technologies behind its…
IP Security For Broadcasters 2026 – The Psychology Of Security
As engineers and technologists, it’s easy to become bogged down in the technical solutions that maintain high levels of computer security. But as the boundaries between traditional broadcast engineering and IT continue to dissolve, the first port of call i…
Standards: Audio - Advanced Audio Coding (AAC)
AAC succeeded MP3 by delivering better quality at lower bitrates. This guide examines how it works, compares the leading encoder implementations, and explains where it sits within the broader MPEG audio standards landscape.
Broadcast Standards - The Science Of AI: New Foundations
We begin this series with the foundational building blocks of AI. Basic principles, the technology stack and the types of AI based upon it, and how to apply them effectively in a broadcasting enterprise.