Ukrainian decoy drones: a new tactic in the fight against air defense systems

27 November 2024 6 minutes Author: Murder

Ukraine continues to demonstrate an innovative approach to conducting modern combat operations. One of the key solutions has been the use of decoy drones, developed by the Ukrainian company Slobidka Aerocompany. These drones are designed to distract enemy air defense systems, creating conditions for combat drones to penetrate targets.

When the decoy drones show up?

The idea of ​​using decoy drones dates back to the 1980s, when armies in Western countries began experimenting with drones as tools for deploying anti-aircraft defense systems (DDS). One of the first serial applications of such technologies is the American ADM-160 MALD decoy missile, which was created to imitate aircraft on enemy radars. In Ukraine, decoy drones began to actively fight in 2022, in the face of Russia’s large-scale invasion, when there was a need to neutralize the numerical superiority of hostile software systems. The Ukrainian company Slobidka Aerocompany was the first to develop an accessible and effective version of the decoy drone, which suggests to modern minds the conduct of combat operations.

How effective is the stench?

Decoy drones have achieved their effectiveness in the minds of combatants. The stench can significantly reduce the effectiveness of the anti-aircraft defense of the enemy. Instead of reducing combat aircraft or expensive strike drones, PPO systems are wasting missiles on cheaper and less valuable targets. For example:

  • One decoy drone can lure out a handful of missiles from a PPO battery, the range of which can outweigh the drone’s range a hundred times.

  • The stinks allow you to change the intensity of the anti-missile fire, thereby increasing the chances of breaking through attack drones or missiles to strategically important targets.

  • In certain situations, decoy drones create radar “noise” disturbances that deceive the guidance systems of the PPO operator.

Ukrainian decoy drones, built on the basis of simple plastic structures with radar knockers, are especially prominent in this regard. They are ten times cheaper than combat drones, but allow a similar effect to be achieved in the created “corridor” for shock attacks.

Ukrainian Decoy Drone

Russia often launches massive attacks on Ukraine, launching dozens of Shahed drones, but only a small number of them reach their targets. Most of these drones are destroyed by Ukraine’s modern and highly effective air defense system, which confidently resists such threats. While such raids exhaust the enemy’s forces, the Ukrainian side seeks to increase the effectiveness of its own air attacks. To this end, decoy drones have become a key tool that allows you to distract enemy air defenses and increase the number of attack drones (OWA-UAVs) passing through Russia’s defense lines.

To make this tactic as cost-effective as possible, the Ukrainian company Slobidka Aerokompaniya has created a budget decoy drone. The main problem with conventional decoys is their high cost, which often approaches the price of combat drones. This makes their use less advisable, since the same resources could be directed to increasing the number of attack drones. However, the new Ukrainian drone has a maximally simplified design, which significantly reduces its cost and makes the effectiveness of this approach noticeably higher.

Broken stock behind the Russian line. When the battery runs out, the decoys simply fall to the ground.

Ukraine received ADM-160B MALD (Miniature Air-Launched Decoy) decoy missiles from the United States, which were integrated into Ukrainian MiG-29 fighters. These decoys have a range of about 930 km and are capable of misleading even sophisticated air defense systems. However, their use is associated with certain limitations:

  • Air Launch: Requires aircraft, which increases the cost of operations.

  • Limited Supply: The number of MALDs available may be limited.

  • Limited Number of Launches: Aircraft can carry a limited number of decoys per flight.

To enhance the effectiveness of missile strikes such as Storm Shadow, additional solutions are needed. One such solution is the use of decoy drones that can distract enemy air defenses, increasing the chances of successfully hitting targets.

Two ADM-160B MALD (Miniature Air-Launched Decoy) are seen under the wings of a Ukrainian MiG-29 FULCRUM. It is likely that Ukrainian F-16s can also carry the system.

The decoy drone’s design is remarkable for its extreme simplicity. The fuselage is made in the form of a regular plastic tube, equipped with rough wings and rudimentary tail surfaces. The tail cone is probably identical to the nose. A small electric motor is located in the front part. There is no warhead (perhaps there is only a self-destruct charge), but a radar reflector is located in the rear part of the fuselage. The plastic tube is transparent to radar waves.

Russian decoy drones

Russia attempted to attach radar reflectors to balloons in early 2023. This tactic was generally unsuccessful.

The main UAV, which Russia is likely using as a radar decoy, has distinctive features. In particular, its wings are covered with foil. The frame under the fuselage is designed to accommodate a plastic fuel bottle, not a radar reflector.

The Russian decoy UAV “Parody” has a more complex and expensive design, equipped with a piston engine and a radar reflector in the form of a Luneburg lens (“shiny bullet”) instead of an explosive charge. The general concept resembles the Ukrainian approach.

In simple terms, what is a decoy drone?

A decoy drone is an unmanned flying device created to deceive an enemy. Yogo head meta – zmusiti systems PPO voroga react like this, no matter what the correct combat drone or missile. In this order:

  • Software systems are exhausted, wasting their resources.

  • Other combat weapons (missiles or strike drones) may have a greater chance of reaching their targets.

Find out that the enemy’s PPO system has too many missiles, and they may turn them into what to spend them on: on a cheap decoy drone or on a real threat. The use of decoys creates the illusion of a large number of attacking targets, thereby knocking down enemies from the pantel and tapping up his defense resources.

Ukrainian decoy drones are a perfect example of such tactics: they are as simple as possible in design, cheap to manufacture and effectively play their role on the battlefield.

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