The R&S SFE is a multistandard signal generator that supports all common TV standards and a number of audio broadcasting standards. Whether analog or digital terrestrial TV, cable, satellite or mobile TV, or sound broadcasting – the R&S SFE modulates all these signals in realtime, combining a high-quality RF modulator, a universal realtime coder and diverse baseband signal sources in a single unit. The R&S SFE’s modular design allows users to tailor the instrument to their own requirements – for example by adding an integrated noise generator or a BER tester. Moreover, the R&S SFE is the first instrument in its class to feature a powerful integrated fading simulator. Even after purchase, the R&S SFE can be quickly and easily upgraded to cover new modulation modes by enabling pre-installed software options.