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The Tektronix RTX100B ISDB-T and ISDB-TB RF Signal Generator offers a flexible, affordable solution for design evaluation and conformance testing of digital video products conforming to the Integrated Service Digital Broadcasting-Terrestrial (ISDB-T) standards for digital terrestrial TV systems. The RTX100B provides the capability to record and play out MPEG-2 transport streams, and modulate the up-converted RF signal. In the digital terrestrial broadcasting environment, with applications from fixed to mobile and portable reception, powerful signal generation functionality is required in a portable form factor for design, test, and maintenance. The RTX100B includes the modulator and up-converter as standard, and can directly output the RF modulated signal. This removes the need to have a separate transport stream generator, modulator, and up-converter to generate the RF test signal. The RTX100B can output test signals from Transport Streams to modulated RF in a half-rack 3u portable unit. DVB-SPI and ASI interfaces are provided as standard, allowing recording and playout of MPEG-2 Transport Streams. The RTX100B takes the Transport Stream transmission parameters and uses these to modulate and up-convert to RF. The RTX100B can modulate either directly from a real-time ASI input, or from a Transport Stream stored on disk. The RTX100B offers continuous, error-free transport stream looping for long-duration playout, and PCR jitter insertion for stressing designs. Users can continuously loop all sample streams, including updating of all time stamps, continuity counters, time tables, and ISDB-T Reed Solomon FEC, without fear of buffer under- or overflow. Options. Opt. SC Scheduler. Opt. TSCA Add Deferred-time Transport Stream Compliance Analyzer. Opt. CG Add Carousel Generator. Opt. DB Add Carousel Analyzer. Opt. DBCG Add Carousel Analyzer and Carousel Generator. Opt. ES Add ES Analyzer. Opt. MX Add Deferred-time Multiplexer. Opt. PA Add PES Analyzer. Opt. BA Add Buffer Analyzer.
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