In the fast-evolving theater of electronic warfare, Ukrainian innovation continues to set the pace. Kyiv-based Defender Dynamics has just pulled back the curtain on its latest breakthrough: the “Photon” line of interceptor drones, a series of formidable hunters designed to autonomously seek and neutralize enemy UAVs.
The Photon isn’t just another drone; it’s a dedicated predator. Built on Ukrainian-made aluminum frames ranging from a nimble 7 inches to a larger 11.2 inches, its sole purpose is to clear the skies of hostile eyes. To do this, it wields a weapon system as brutally effective as it is ingenious: a modular, shotgun-style array of barrels.
“We can mount anywhere from one to six barrels, depending on the drone’s payload capacity”, explains Yevhen Kilenko, Director of Defender Dynamics, in a comment to Militarnyi. “Each loaded barrel weighs just 500 grams. This means six shots, which can be fired all at once or sequentially”.
The Intelligence Within: Autonomous Target Engagement
What truly sets the Photon apart is its intelligent targeting system. While an operator pilots the drone into a designated operational zone, the real magic happens with the flip of a switch.
“The pilot can engage the drone’s autonomous mode from the control panel”, Kilenko elaborates. “From that moment, the drone begins to automatically search for a target. Once it acquires one, it locks on and closes in”.
This is where advanced tech takes over. The Photon uses an onboard LiDAR to precisely calculate the distance to its target. “When the LiDAR confirms the target is within the optimal engagement zone—between 0.5 and 5 meters—it automatically triggers the shot”, says Kilenko. This automated process is a game-changer, especially for night operations against stealthy reconnaissance drones, where human reaction time can be a limiting factor. While the system is designed for autonomy, the operator always retains a manual fire option.
Homegrown Firepower
Defender Dynamics takes pride in its local supply chain. The software, a critical component of the autonomous system, is an in-house development. The lightweight and durable barrels, capable of firing standard 12-gauge buckshot or other specialized rounds, are crafted from titanium. The company is also committed to sourcing as many components as possible from fellow Ukrainian manufacturers.
The system’s versatility is a key feature. It can be integrated with a range of cameras—digital, analog, thermal, and low-light—making it a 24/7 threat to enemy assets.
From the Lab to the Frontline
The Photon has already aced its flight tests and successfully demonstrated its lethality in live-fire trials against 10-inch FPV drones. Its primary targets are the swarms of enemy FPVs and common reconnaissance models like the Mavic, Matrice, and Autel that plague the frontlines.
With development now in its final stages, Defender Dynamics is preparing several units for deployment with the Ukrainian Defense Forces for real-world combat application.
But the company’s ambitions don’t stop there. The next evolutionary step is to adapt the Photon’s weapon and software suite for fixed-wing UAVs. This would expand its hunting ground, allowing it to take on larger, more strategic Russian reconnaissance drones like the Zala, Orlan, and SuperCam, striking a significant blow to enemy intelligence capabilities.
Source: MILITARNYI
