R&S®AVQA advanced voice quality assurance – a passive monitoring solution for voice communications networks

Rohde & Schwarz offers IP based and flexible voice communications systems for safe, secure and efficient airspace operations. Learn more about voice communications systems from Rohde & Schwarz.

Air traffic control communications networks require comprehensive and accurate monitoring to take full advantage of the potential brought about by highly integrated IP based architectures. The R&S®AVQA advanced voice quality assurance system, a non-intrusive IP and RF monitoring and analytics tool, provides insightful analytics that enable in-depth monitoring, efficient management and the early detection and precise localization of technical failures.

14-Sep-2020 | Press Release | Aerospace

Rohde & Schwarz takes voice quality in ATC networks to the next level by enhancing ATC Voice Quality Assurance (R&S AVQA) with a Radio Signal Strength Information (RSSI) monitor.

24-Mar-2021 | Press Release | Aerospace

Advanced Voice Quality Assurance system (R&S AVQA by Rohde & Schwarz) extends the functionality from IP to radio frequency of air traffic control provider networks.

21-Mar-2023 | Press Release | Aerospace

ISAVIA chooses R&S AVQA advanced voice quality assurance system from Rohde & Schwarz to monitor and control their IP-network, maintaining high service quality for Iceland.

08-Mar-2023 | Press Release | Aerospace

Rohde & Schwarz has been awarded an additional order from the Swedish Civil Aviation Authority (LFV) for radios and communications equipment to be deployed nationwide. The scope includes the introduction of the most innovative air traffic control (ATC) radio available, the R&S Series5200; the R&S AVQA advanced voice quality assurance system; the upgrade of already installed radios with the latest software; and the selection and expanded use of the R&S RCMS II remote control and monitoring system. These solutions are all part of CERTIUM, an advanced ATC communications suite.

R&S®AVQA - RSSI monitor The RSSI monitor in R&S®AVQA provides a great opportunity for long-term signal and noise monitoring of the radio infrastructure.

Based on the non-intrusive voice monitoring, R&S®AVQA has a complete information about communication. R&S®AVQA, frequency monitor,Voice quality assurance system R&S®AVQA frequency monitor provides a great tool for analyses and alarming of irregularities.

R&S®AVQA - loopback monitor R&S®AVQA loopback monitor provides a non-intrusive end to end test of the entire ATC voice communications system.

R&S®AVQA - Ground-ground monitor R&S®AVQA ground-ground monitor provides detailed information on the G/G connection between controller working positions,centers & airports.

AVQA, Air-ground monitor Voice quality assurance is indispensable for airspace operations. R&S®AVQA A/G monitor provides a detailed information on the A/G connection between radio and VCS system.

Voice quality assurance system, AVQA, R&S®AVQA Advanced voice quality assurance system

Rohde & Schwarz ATC voice quality assurance

13-Nov-2023 | Press Release | Aerospace

At Dubai Airshow, Rohde & Schwarz presents aerospace solutions that improve safety and efficiency in all domains. The company combines innovative technology with tailored services, delivering turnkey communications and test & measurement solutions.

06-Mar-2023 | Press Release | Aerospace

At Airspace World 2023, Rohde & Schwarz will once again set new, forward-looking market trends for civil air traffic control operations. The company will showcase the comprehensive CERTIUM portfolio and further innovative solutions that will shape the future of ATC.

25-Oct-2021 | Press Release | Aerospace

At World ATM Congress 2021, Rohde & Schwarz is showcasing its comprehensive CERTIUM portfolio, including the most innovative air traffic control (ATC) radio in the world, solutions for civil ATC operations, as well as T&M equipment for reliable and high-precision analysis of GBAS systems during ground and flight inspections, and effective detection and countering of drones and pilots.

Rohde & Schwarz ATC voice quality assurance

21-Feb-2019

Learn how innovation helps to solve challenges in critical infrastructure such as ATC and the benefits provided by the R&S®AVQA advanced voice quality assurance system when migrating to voice over IP.

Enhance your knowledge. With the Rohde & Schwarz webinar series.

Learn how to ensure high-quality voice communications for safe and secure airspace operation.

This webinar will feature innovation and new trends in the ATC market. The content will be interesting for ANSP radio and VCS experts, CTOs and security managers.

Rohde & Schwarz is your trusted partner for secure air traffic communications from the radio to the antenna. Join us online with the latest news from the World ATM Congress 2022.