A new electronic warfare (EW) system is set to help the Ukrainian military counter the rising threats of Russian drones, enhancing troop safety in a volatile battlefield.
Called Patelnya (which means “frying pan” in English), this backpackable EW system was developed by local firm Unwave. It comes in two versions: 2K and 3K.
Patelnya emits 50 watts of electromagnetic signals across multiple frequency bands, creating a 360-degree shield against enemy drones.
Designed for infantry on the move, the system fits into a MOLLE-compatible backpack and features a removable antenna that can be controlled with one hand.
It can also be set up on a bipod for stationary use.
Specifications
Weighing about 15 kilograms (33 pounds), Patelnya is roughly the size of a small suitcase, measuring 640 by 350 by 400 millimeters (25.2 by 13.8 by 15.7 inches).
Both the 2K and 3K models meet IP54 protection standards, shielding them from typical battlefield dust and rain.
The key difference between the two lies in their frequency coverage: the 2K operates on two bands — 2400–2484 MHz and 5725–5850 MHz — while the 3K adds a third band at 5150–5300 MHz.
Each system runs on a single battery.
Key Focus
Patelnya prioritizes soldier safety by allowing remote operation from a secure distance.
It comes with a special protective hood to reduce risks from high electromagnetic exposure, helping prevent issues like headaches, nausea, and cognitive impairment.
Additionally, its lightweight and portable design ensures soldiers can carry and deploy the system without added strain, allowing for quick repositioning and reducing fatigue during missions.
