What Are Towed-Decoys
This countermeasure basically for the RF-guided missiles i.e. Radar Guided missiles. It works together with the aircraft’s electronic warfare system to provide radar jamming. In addition, it can also be used in a backup mode as a signal repeater, which allows it to lure incoming missiles away from their actual target.
Capabilities of Towed Decoys
Normal EW suits cannot protect from Missiles equipped with Monopulse Radar and LORO (Lobe-On-Receive-Only) Radars. These decoys are specially made for the same that can decoy and jam other radars along with especially these two. It can be used multiple times and also can be retracted. Also, it is not on the hardpoint, it added by additional pylon on the wings. It can fly along with aircraft up to a speed of 1.6 Mach and can withstand the forces and acceleration of 9G. Due to this, it can also be easily used when the jet is cruising at supersonic speed. The connection is basically with optic fibre so the power supply is always high.
Advanced Tech-Security Upgrade
This technology for the Su-30s would be very helpful against incoming missiles of China and Pakistan. As of now it even seems to beat the PL-15 missiles. And after saving itself, Su-30MKIs can now take down enemy JF-17 or J-20 using its current set of BVR missiles. It can also target enemy radar and electro-optical systems using precision-guided ammunition and anti-radiation missile.
Since the system is linked to the aircraft’s defensive avionics and EW system through a fibre-optic cable. It operates over a wide frequency range, to counter various types of radars and missiles. The decoy is retrievable and can be deployed several times during a mission. The fibre-optic connection to the aircraft allows accurate jamming.