R&S®THV9evo 甚高频大功率发射机的整机效率高达 50%，进一步将数字地面电视和数字音频广播网络的运营成本降至最低。

罗德与施瓦茨的调频和数字无线电发射机提供一流的性能和效率，并能降低运营成本。

The R&S®THU9/R&S®THV9 UHF/VHF high-power transmitters make terrestrial TV and digital audio broadcasting extremely efficient. They are 42 % more energy efficient for UHF broadcasting and up to 50 % more for VHF. The transmitters have very flexible configurations, are easy to operate and have a very small footprint. Network operators can see cost reductions over the entire life of the system.

R&S®THV9 VHF transmitter family for TV and digital audio broadcasting

Efficiency demonstration Doherty amplifier - Flyer

When planning DTV networks, it is vital to consider various key parameters. In COFDM broadcast networks, the MER value is a key parameter for the quality of DTV signals.

R&S®THU9evo | R&S®THV9evo Liquid-Cooled Transmitter Family - Product Brochure

Aug 01, 2024 | 新闻发布 | Broadcast and Media

Rohde & Schwarz is bringing the latest technologies in television and radio transmission to IBC2024. Rohde & Schwarz will show how innovative designs are delivering unprecedented efficiency for transmitters and making great strides in sustainability.

Definition and measurement of transmitter efficiency

罗德与施瓦茨提供频率范围介于 9 kHz 至 6 GHz 的射频固态放大器，并且提供最高达 80 kW 的 CW 功率。

4月 27, 2016

DAB+ transmission has never been so easy. Ask Rohde & Schwarz experts about our partner led trials, products, technology and experience.

Radio user experience should not be a game of chance DAB+ solution from Rohde & Schwarz - Flyer

Test and measurement, High-power amplifiers