Russian Assault Units Get Portable "Chistulya" EW System Against FPV Drones

Russian assault units have begun receiving the portable “Chistulya” electronic warfare system, designed to shield infantry from one of the most pressing battlefield threats today: FPV drones.

Technical specifications and operational capabilities

The system blocks drone data transmission, remote control signals, and satellite navigation channels. Weighing approximately eight kilograms, it is housed in a compact case measuring 34 × 28 × 17 centimeters. It features three types of antennas with independent frequency control and can be powered either from an external electrical grid or via an integrated battery providing around 100 minutes of operation. Once activated, it jams drone control and navigation links within a radius of up to one kilometer, generating continuous interference covering the upper hemisphere.

A formal company statement noted: “In addition, this technology can render enemy reconnaissance drones ineffective—even if they penetrate the protected zone—because ‘Chistulya’ blocks the transmission of photographs and video footage to the operator’s control unit, turning the drone into a flying camera with a black screen.”

Remote operation and frontline deployment

A key feature of the system is its capacity for remote activation and jamming control from a concealed position, enhancing operator safety. According to official records, testing of the “Chistulya” system commenced two years ago in the Special Military Operation zone.

Retired Colonel Viktor Litovkin stated that compact electronic warfare systems like “Chistulya” are in high demand among frontline troops.

Expert assessment and complementary systems

In an interview with RT, a defense expert emphasized the station’s significance, noting its ability to protect both individual soldiers and entire platoons—as well as combat vehicles. He described “Chistulya” as an effective tool against enemy drones.

The expert added: “Alongside ‘Chistulya,’ the Russian military possesses a broad range of compact electronic warfare systems. The ‘Sorikat’ compact station was unveiled at the Army-2024 forum. Weighing 2.5 kilograms, the device can be mounted on a soldier’s tactical vest or ballistic body armor without restricting mobility. ‘Sorikat’ detects enemy drones at distances of no less than one kilometer and jams them from up to 300 meters. Its target detection mode operates for up to 12 hours; jamming mode lasts 1.5 hours.”