Voice communications system for military air traffic control

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.

The R&S®M4ACS air domain communications system meets demanding security requirements for Belgian MoD command center.

The R&S®M4ACS is a future-proof communications solution for fixed and deployable military command centers and air bases. It offers certified separation of classified and unclassified communications via a trusted audio switch that automatically manages the correct security level of incoming and outgoing calls to simplify the air traffic controller’s work.

Air sovereignty with R&S EMSO solutions for situational awareness, secure communications, ISR, and air defense.

End-to-end mission control communications system R&S®M4ACS in field deployments End-to-end mission control communications system R&S®M4ACS in field deployments End-to-end mission control communications system R&S®M4ACS in field deployments

19-Jun-2023 | Press Release | Aerospace

R&S M4ACS from Rohde & Schwarz gives air operations controllers ease of use, providing simultaneous access to different security domains in air-ground and ground-ground communications

13-Sep-2023 | Press Release | Defense

Trusted end-to-end mission control communications system (R&S M4ACS) from Rohde & Schwarz meets the highest security requirements for the Belgian Ministry of Defense command center.

The R&S®M4ACS air domain communications system from Rohde & Schwarz meets demanding security requirements for Belgian MoD command center.

Rohde & Schwarz supports ATC customers with the R&S®VCS-Red/Black for secure air/ground and ground/ground communication.

16-Jun-2023 | Press Release | Aerospace

At Paris Air Show 2023, Rohde & Schwarz showcases its air communications portfolio.

Air defense requirements are placed on the safety and protection, robustness & interoperability of the military ATC systems in use. R&S provides secure communications from the operations center to the individual aircraft.

arious flows of Air-Ground and Ground-Ground calls in military air traffic control. Please see various flows of Air-Ground and Ground-Ground calls between pilots and ground personal. Calls might be transported inside single domains but can also use secure and unsecure infrastructure at the same time. Encryption for secure calls either happen at the domain border by use of an encryption device pool

R&S®VCS-Red / Black Trusted end-to-end communication solution for mission control - Flyer Brochures and Data Sheets Flyer

20-Mar-2025 | Press Release | Aerospace and defense

Rohde & Schwarz Australia will showcase its comprehensive range of air traffic control, air defense, and airbase security solutions at the Avalon Australian International Airshow 2025, highlighting its expertise in secure and reliable voice communications, counter-drone capabilities, and spectrum monitoring and direction-finding technologies.

Learn more about our secure communications solutions for all echelons of the armed forces.

Second Generation Anti-Jam Tactical UHF Radio for NATO (SATURN) is the next-generation UHF communications standard for secure, reliable voice and data transmission for military operations.