Su-35 fighter aircraft

Russia’s United Instrument Manufacturing (UIMC) will install a non-intrusive modern communication system on Su-35 fighter aircraft, to be used by the Chinese Air Force.

China is buying 24 Sukhoi Su-35 fighter jets from Russia for around $2bn, under a deal agreed by the two countries last week.

Discover B2B Marketing That Performs

Combine business intelligence and editorial excellence to reach engaged professionals across 36 leading media platforms.

Find out more

UIMC’s S-108 communication system will provide secure communications resistant to interference and are integrated into a single network for tactical aviation.

The company will also deliver communication systems for China’s military airfields.

UIMC deputy CEO Sergey Skokov said: "Russia and China signed a major contract for the purchase of the Su-35 multipurpose fighters. The S-108 updated communications system, which is part of the fighter’s equipment, facilitates the inclusion of these aircraft in automated military control systems.

"While working in anti-interference mode, the system facilitates information exchange between all communication systems used by the air force."

"While working in anti-interference mode, the system facilitates information exchange between all communication systems used by the air force."

GlobalData Strategic Intelligence

US Tariffs are shifting - will you react or anticipate?

Don’t let policy changes catch you off guard. Stay proactive with real-time data and expert analysis.

By GlobalData

According to UIMC, the new system has a greater radio bandwidth, an increased number of concurrent data links, a reduced delivery time, and greater accuracy in receiving messages while fending off electronic countermeasures, when compared to the previous systems.

China’s Sukhoi fleet will also be supported by UIMC’s NKVS-27 ground-based system for communication with frontline aircraft.

"The system organises networks and communication channels, primarily for tactical aircraft such as the Su-27SKM, Su-30MK2, Su-35, and other aircraft.

"It has a functional command post and performs automated control commands, transmits commands to higher levels of management, and monitors and records processes carried out in performing flight missions.

"The NKVS-27 enables multi-channel voice and data communication with the aircraft across all modes of their combat use and at a distance of up to 1,500km," Skokov added.

China is the first foreign country to purchase Su-35 fighter planes, which have been in operation with the Russian Air Force for some time.

The Su-35 is a 4++ generation aircraft employing technologies of the fifth generation, and is claimed to be superior to all other fourth generation fighters under development worldwide.


Image: The secure communications system is resistant to interference. Photo: courtesy of Rostec.

Airforce Technology Excellence Awards - Nominations Closed

Nominations are now closed for the Airforce Technology Excellence Awards. A big thanks to all the organisations that entered – your response has been outstanding, showcasing exceptional innovation, leadership, and impact.


Excellence in Action
Discover how Virtualitics is transforming mission readiness with explainable AI, predictive maintenance, and data-driven decision intelligence across the U.S. Department of Defense through its AI-powered Integrated Readiness Optimization suite, for which it has won the Innovation and Business Expansion awards.

Discover the Impact