A security Gap in the Prison
Drones delivering the contraband (like drugs, alcohol, tobacco, weapons, and cellphones) are a normal phenomenon in the prisons. Inmates use smuggled phones to coordinate with accomplices outside. Those inmates who escape from the prison successfully even conduct criminal activities.
The most alarming aspect is that lawbreakers gather intelligence on security details, such as the layout of facilities and operational protocols, to systematically dismantle the prison's security infrastructure.
Common Solutions May Be Limited
Detection:
Radar: May struggle to distinguish small drones from other flying objects, such as birds, which can result in false positives.
Optical sensors: Require a clear and unobstructed line of sight, which is often difficult to achieve in dense, crowded, or urban environments.
Acoustic sensors: Have limited effectiveness against increasingly quiet drones, particularly in noisy surroundings.
Mitigation:
Kinetic Mitigation:
This method poses safety risks in populated areas, as projectiles, falling drones, or debris may cause injury to personnel or bystanders.
Soft Mitigation:
GPS spoofing: It is ineffective against remotely piloted drones: If a drone does not rely on satellite navigation (such as GPS or BeiDou) and is flown entirely by an operator via radio remote control (in manual mode), the spoofing system will be useless because the drone simply ignores navigation signals.
RF Jamming:
RF jamming is less effective against advanced drones with frequency-hopping or anti-jamming capabilities. Modern drones use FHSS, DSSS, encrypted links, and adaptive modulation to resist interference. Many can also switch to autonomous modes using onboard navigation or pre-programmed routes, allowing them to continue their mission even when control signals are jammed.
We offer you customizable anti-drone jammers from our own factory. Factory Supply. 3-year warranty. (WhatsApp: +86 15813705916)
How to Deploy the Drone Jammers in Prison?
The shape of the prison is divided into two types.
· Type A: Regular type in rectangle or square.
· Type B: Irregular type, neither rectangle nor square type.
Prior to the designing of the installation solution, the size information provided including：
1. Per Type A and B, the map of the prison as well as the peremeter length surrounding the prison.
2. The length, width, and height for each building as well as its location in the prison.
3. The signal strength of different locations in the prison. ( Including the signal strength of different cellular phone system signals)
4. The nearest distance between the residential areas and all the directions surrounding the prison.
5. The height of observation/patrol towers and perimeter walls in the prison.
For a professional and reliable installation plan, please reach out to our engineer(WhatsApp: +86 15813705916). With over 21 years of expertise in system design and installation, he delivers solutions customized to your needs and budget, ensuring optimal performance and efficiency. Backed by our factory’s extensive experience in exporting products worldwide—including Australia, the United States, and South Africa—you can trust our team to provide solutions that meet the highest international standards.
