Mobile TV by T-DMB

With Terrestrial Digital Multimedia Broadcasting T-DMB videos are transmitted to mobile end devices like mobile phones, handhelds or pocket-PCs. Video data are sent out in format MPEG4-AVC via Digital Audio Broadcasting DAB. One data stream contains a bouquet of up to four TV programs, each with data rate of 250 to 520 kBit/s.

Rohde & Schwarz benefits for T-DMB from its longtime experiences in DAB technique. We are on of the few companies, which offer the complete T-DMB chain with encoding, playout, distribution, transmission and testing. T-DMB transmitters are available in a wide range of output power with minimal footprint – air cooled transmitters for medium power and liquid cooled transmitters for high power. In South Korea the Rohde & Schwarz T-DMB transmitters already stand the test for transmission of mobile TV.

Products



DAB/T-DMB Transmitter Family R&S NA/NL6000 Air cooled VHF transmitters



DAB/T-DMB Transmitter Family R&S NA7000 Liquid cooled VHF transmitters



DAB Multiplexer R&S DM001 Combines the incoming audio and data channels to form the Ensemble Transport Interface (ETI)



DAB Test Transmitter SDB601 Digital audio signals in laboratory and production



Digital Sound Broadcast IP Inserter DSIP020 Generation of DAB STI signals containing Internet data



DAB Encoder



DAB Service Multiplexer


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