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R&S®TLU9 Transmitter and GapFiller Family
R&S®TLU9 Transmitter and GapFiller Family
R&S®TMU9
R&S®TMU9
The R&S®TMU9 air-cooled transmitters attain output powers in from 300 W to 3.0 kW for digital standards and up to 4.75 kW for analog standards. The transmitters are accommodated in only on rack, saving a lot of space at the transmitter site.
With efficiency values of up to 30 % in normal mode, the transmitters save a great deal of energy and significantly reduce CO2 emissions. The Doherty architecture for boosting efficiency increases this figure to up to 42 %. These figures are unparalleled on the market, making the R&S®TMU9 transmitter familie the global benchmark for broadcast transmitters with optimized operating costs.
The transmitters feature unique system variability. Innovative configurations, such as MultiTX or N+1 systems in a single rack, and built-in bandpass filters ensure short delivery times even for special transmitter configurations. Excellent efficiency and the integration of multiple transmitters into a single rack reduce the total cost of ownership (TCO) of a transmitter system by more than half over the system’s lifetime.
R&S®TMV9evo and R&S THV9evo DAB+ transmitter
R&S®TMV9evo and R&S THV9evo DAB+ transmitter
Rohde & Schwarz presents its new DAB+ transmitter platform at IBC. The R&S TMV9evo air-cooled medium-power transmitter (350 W and up) and the R&S THV9evo liquid-cooled high-power transmitter (1.3 kW and up) ensure smooth and reliable operation designed for simplicity and longevity.
The biggest challenges for network operators are the various operating costs: energy costs, costs to ensure service quality, the devices’ limited operating life, and even transmission downtime penalties. DAB+ transmission has never been so easy and yet secure as with the two new transmitters R&S TMV9evo and R&S THV9evo. They offer both the lowest total cost of ownership (TCO) and a high safety of investment.
The new DAB+ transmitter platform is characterized by efficient operation at all levels. It is based on a tried-and-tested platform, thousands of which are in use worldwide and proving their reliability day in and day out. Rohde & Schwarz continues to put priority on ensuring the new transmitters a long product life of 15 years or more, thus offering network operators a longer-than-average investment profit phase. Backed up by service level agreements with a term of up to ten years, this ensures constant operational readiness while facilitating planning of operating costs.
The new R&S TMV9evo and R&S THV9evo transmitters feature an outstanding VHF band III amplifier design, providing network operators an extremely high energy efficiency of up to 49 percent in each of the band’s channels. This reduces energy consumption while making operation very cost-efficient. Rohde & Schwarz can draw on years of experience with Doherty technology to achieve exceptional Doherty efficiency. The DAB+ amplifiers also have such a solid thermal design that even continuous operation at 45 °C outdoor temperature and full output power does not limit operation. Rohde & Schwarz DAB+ transmitters ensure broadcasting distribution and reliable operation even under adverse environmental conditions.
With the R&S TMV9evo and R&S THV9evo, the latest features of the recently introduced R&S Tx9evo transmitter platform are now also available for VHF band III. For example, excellent adaptive digital precorrection from Rohde & Schwarz ensures consistently high signal quality over years of broadcasting operation. R&S efficiency optimization is another new feature. It ensures maximum energy savings even after adjusting the output power or changing channels: an intelligent algorithm, which is activated at the press of a button or adaptively, optimizes the amplifier parameters so that the transmitter operates at maximum energy efficiency. Until now, transmitter experts were needed for this purpose, in order to adjust the station’s transmitter to its new parameters. Today, R&S efficiency optimization does this at the touch of a button – even via remote control, thus ensuring the most cost-efficient system operation at all times.
Simple and problem-free transmitter operation is achieved thanks to clear diagnostic information and a high degree of automation. The new R&S TMV9evo and R&S THV9evo DAB+ transmitters are equipped with the functions this requires. The integrated performance analysis gives operators instant feedback on key operating parameters such as shoulder attenuation, efficiency, signal quality and more without additional test equipment. This ensures them a quick and comprehensive overview of the current operating status at all times. The detailed definition of the transmitter’s desired operating point also allows continuous monitoring of the transmitter without any complicated special routines of a network management system. This allows DAB+ network operators to set their limits for shoulder attenuation or MER, for example. In doing so, they can be sure that the new DAB+ transmitters continuously remain within these operating parameters, as long as the transmitters do not give off a warning or an alarm signal. This enables both easy operation and maximum operational reliability.
The R&S TMV9evo air-cooled medium-power transmitter and the R&S THV9evo liquid-cooled high-power transmitter for DAB+ are now available from Rohde & Schwarz.
R&S®VENICE
R&S®VENICE
Studio T
Studio T
Telstra Global Media Network
Telstra Global Media Network
The Telstra Global Media Network is a purpose-built video contribution and distribution network integrating underlying media fibre networks, satellite capabilities, and partnerships, connecting 2500+ OnNet endpoint, including 1000+ customer sites and more than 1500 venues and stadiums. The addition of a new secure cloud gateway to and from the network will allow high-quality video transport to and from markets with little to no infrastructure, as well as incident prone areas.
VENICE
Video Deduplication & Auto QC
XDCAM Air
