The Chinese developed a jammer system. That system can be used in large-scale jamming missions.

"Starlink satellites in Low Earth Orbit are linked by laser communication, illustrating the interconnected nature of SpaceX’s global satellite internet constellation. Photo: Starlink" (NextGenDefense, Chinese Researchers Sketch a 2,000-Drone Plan to Knock Starlink Offline)

The satellite communication systems require updates. Those systems are too easy to jam. Jamming the satellite communication systems is possible. By sending a radio transmission that denies those satellites from communicating with customers. Another way is to destroy those satellites. By using anti-satellite weapons, ASAT. Those ASAT missiles can be giant versions of the anti-radiation missiles. Used in many aircraft. The new ASAT missiles can be large-sized, silo-based systems. That can destroy a targeted satellite even in the highest trajectories. 

The jammer drones. That can also act as a swarm. It can also be used. to deny communication between satellites and ground stations. Jammers and jammer-drones can also operate in hybrid operations to cheat targeted countries and communities.  The problem with jammer drones is that. They are basically legal. Those systems are quite easy to make. Their creator doesn’t need any kind of explosives. Those jammer systems can also jam wireless communication tools. These are used for civil purposes. And the GPS used in cash-in-transit can also be vulnerable to jammer systems.

The lesson from Ukraine is that satellite communication must be shut down immediately. Without that tool, controlling troops and their equipment is harder. And China simulates technology for large-area GPS and satellite jamming systems. 

During electronic warfare simulations. Chinese researchers created a swarm of 2000 drones and controlled them to create a non-centralised attack and jamming mission against the Starlink system. Starlink communication systems. Can offer communication abilities over long distances.  That makes it possible. To control troops and unmanned systems. Like drones over long distances. 

Jammer drones can shut down those communication tools. The problem with fixed jammer stations and jammer vehicles is that they are targets for anti-radiation missiles. Drones can move all the time.  And that makes those systems harder targets for anti-radiation missiles. If those drones use plutonium batteries. They can operate for a long time. Drones can cover large areas. And even if they have no explosives. Drones can disturb air operations. 

Drone swarms. Those send jammer signals in the WLAN. and long-distance communication frequencies are flexible and fast-moving tools.  Those systems are required for large-scale jamming operations. That can be done against all kinds of data infrastructure. This thing can also be done. By using remote-controlled systems. That means those drones can hide in a ship or on a roller coaster. The large-scale jammer systems can cause trouble. 

They can jam radars. Wireless communication. and other kinds of things. In hybrid operations, the purpose is to cheat targets. Flying drone swarms above the airfields. Can stop traffic. The opponent can deny landings and lift-off from some airfields.  The quadcopter can also be used as an anti-radiation system. The drone must only find the radio source and then make a kamikaze attack against those objects. But the problem with the unarmed jammer drones is this. 

Explosive detectors don’t find those drones. It’s possible that drones can wait even months in that area. When they get an order to start their missions, they can begin the jamming missions. That order can be installed on one of those drones. Then that drone will be sent over the operational area. And it sends the wake-up signal to other drones. This system is a modified version of the system. That was created to launch. The Russian ICBM missiles. The idea is that. The missile with a high-power radio transmitter will be launched into the atmosphere. There, the rocket sends the launch codes to other missiles. In that case, the drone. That launched from some ship or aircraft. Will send a signal. That activates drones or other jammer tools. Those systems are used in hybrid operations. Their mission would be: “This could be a bomb”. 

This ability means. The attackers can smuggle thousands of drones to the targeted countries. Then they can give those drones orders to begin their missions by using satellite communication. In some visions. The attackers can use civil electronics that get updates from the hostile country to jam wireless communications. When those laptops, tablets. And mobile telephones get the update, which activates those WLAN systems. And other communication tools. 

Those systems can send electronic screaming to WLAN routers. And then burden communication lines. That thing might make communications slower. But the problem is that. It’s possible that the 2000 quadcopters are hidden in some roller coasters. Then those drones are coming. Near a communication outpost. Those drones rise airborne. And start to send microwaves to that data and radio links. Those drones. That weighing less than a kilogram can jam the communication lines. Those systems can be activated by using a system that activates them. At a certain GPS point. 

https://nextgendefense.com/chinese-researchers-plan-starlink/