R&S®AVQA - frequency monitor
![R&S®AVQA advanced voice quality assurance, front view R&S®AVQA advanced voice quality assurance, front view](https://cdn.rohde-schwarz.com/image/market-segments/critical-infrastructures/voice-quality-assurance/-software-rohde-schwarz_200_66013_120_68_2.jpg)
R&S®AVQA Advanced voice quality assurance system
Product information
R&S®AVQA loopback monitor provides a non-intrusive end to end test of the entire ATC voice communications system. Using the patented technology of correlating the ground-based receptions with the ground-based transmissions, the system provides non-intrusive analyses of the entire communication chain.