Application of drones with LTE connectivity by Russia
The Russian army began to actively use new drones at the front, equipped with LTE communication and remote control function. According to the Main Intelligence Directorate of the Ministry of Defense of Ukraine, such devices can perform both reconnaissance and strike functions, as well as be used as false targets for overloading the Ukrainian air defense system.
LTE technology as a communication channel for drones is not new. The first experiments with cellular control took place 5-6 years ago. Also, the Chinese company DJI has already begun to use it in civilian drones. The advantage of cellular control in the first place is that it is almost unlimited in distance, where only there is communication coverage, is relatively cheap, and allows telemetry and video transmission and allows for route adjustments during flight.
However, this scheme has significant limitations.
- Technical disadvantages:Cellular communication in Ukraine is unstable and rather slow, which makes direct FPV control almost impossible due to noticeable image delay. For drones flying over 100 km/h, even a few seconds of delay is critical.
- Height Limits:stable signal is provided up to 300 meters. At an altitude of 300-500 meters, communication becomes unreliable, and above 500 meters it is almost absent.
Thus, LTE communication is mostly used as Additional channel: to transfer an already recorded video or change the route in the mission planner. Use for direct FPV control remains unlikely.
Other upgrades of Russian drones
In addition to communication technologies, the Russians are actively experimenting with combat parts of their drones, in particular the famous Geran/Shahed. The devices themselves remain almost unchanged, but their armament is constantly being improved.
Tested:
- thermobaric ammunition (“vacuum bombs”),
- shrapnel ammunition,
- delayed-action charges that can detonate minutes or hours after falling.
In fact, Russia does not have a single weapons standard for such drones and is in the process of searching for the most effective options for terrorist attacks.
Sources of components
Most of the electronic components for drones are shipped from China. It's about low-end segment— inexpensive elements that are produced even in small factories. These are LTE modems, GPS receivers and other modules that increase the autonomy of drones.
Particular attention should be paid to satellite receivers of the type “Comet”, which are able to block GPS suppression from the ground. Thanks to this, drones become more resistant to spoofing and signal jamming, which complicates the operation of Ukrainian means of electronic warfare.
Technological response of Ukraine
Ukraine is also actively developing drones and high-precision weapons. Among the key areas are:
- introduction of artificial intelligence elements that allow the drone to independently reach the target after its capture by the operator;
- development of a “pack of drones” capable of simultaneously attacking an object;
- use of new combat parts.
At the same time, the main strategic direction remains the creation of long-range Ukrainian missiles. We are talking about projects (like Flamingo) with the ability to hit targets at a distance of more than 3000 km with a combat part of more than 1100 kg. If such rockets go into mass production, it could become real The “game changer” of waras Ukraine will have the opportunity to carry out symmetrical strikes on Russian infrastructure in response to attacks on its own enterprises.
The use of drones with LTE communication demonstrates Russia's efforts to expand the capabilities of unmanned systems. However, technical limitations make them only an auxiliary tool, not the main method of management. Much more dangerous is the constant improvement of combat parts and the use of foreign components, which allows circumventing sanctions.
For Ukraine, the strategic task remains the development of its own technologies — from drones with artificial intelligence to long-range missiles capable of changing the balance of forces in war.
