The R&S ETL TV analyzer stands for all-in-one. The R&S ETL combines the functionality of a TV and FM (radio) signal analyzer, a video and MPEG TS analyzer and a spectrum analyzer in a single instrument. The R&S ETL also contains generators to create analog video signals, audio signals and MPEG-2 transport streams. The R&S ETL TV analyzer stands for all-in-one. The R&S ETL combines the functionality of a TV and FM (radio) signal analyzer, a video and MPEG TS analyzer and a spectrum analyzer in a single instrument. The R&S ETL also contains generators to create analog video signals, audio signals and MPEG-2 transport streams. The R&S ETL's innovative instrument concept facilitates the flexible integration of demodulators for analog and digital TV standards as well as sound broadcasting. All of the demodulators work in realtime; fast signal processing allows comprehensive, extremely accurate measurements.