China SHIELD JAMMER Factory Suppliers - Disrupt Drone Signals & Navigation Links for Secure Area Control
Introduction
Shield Jammer transmits radio signals to create electromagnetic signal shielding in a specific area, cutting off the drone’s control link, video transmission link, and navigation link. This prevents the drone from entering the controlled zone, forces it to land, or triggers its return-to-home function. It can also jam the L1 band of navigation systems such as GPS, BDS, GLONASS, and GALILEO.
The device features wide jamming frequency coverage, suitability for various scenarios, long jamming range, support for external AC power, and can be used as a backpack or mounted on a tripod. It is carried in a dedicated suitcase.
Key Indicators
| Parameter | Value |
|---|---|
| Operating Frequency Bands | 800MHz, 900MHz, 1.5GHz, 2.4GHz, 5.2GHz, 5.8GHz |
| Jamming Range | ≤2KM (varies with radio environment and drone model) |
| Interception Response Time | 3s |
| Total Power Consumption | ≤400W |
| Continuous Operating Time | ≤30min (all bands on) |
| Power Supply | Built-in high-capacity battery |
| External Power Interface | External 220V AC adapter, supports operation while charging |
| Screen Interaction | Built-in touchscreen |
| Positioning Function | Supports GPS/BDS, reports latitude/longitude information |
| Antenna | Built-in |
| Cooling Method | Fan cooling |
| Operating Temperature | -40℃ ~ +65℃ |
| Device Dimensions | 270mm × 165mm × 260mm |
| Device Weight | ≤6.5kg |
Main Features
Cuts off navigation, remote control, and video signals of consumer/industrial drones, model aircraft, FPV, and DIY modified drones, forcing return-to-home or landing.
Effective range up to 2 km in open environments (typical target: DJI Mavic 2).
Supports convenient backpack carry or tripod mounting, and includes a dedicated suitcase for transport.
Compact size, lightweight design, quick deployment, and easily operated by a single person.
Equipped with a built-in high-capacity lithium battery providing long standby and operating times.
Application Scenarios
Suitable for major event security, temporary protection of key targets, field duty, fixed sentry posts, and supplementary defense of core facilities. Especially ideal for mobile low-altitude protection tasks requiring rapid deployment and instant operation.
Deployment Method
The device can be carried by hand or transported by vehicle to a mobile location for standby or patrol duty. When a target is detected within line of sight, the operator can directly point the handheld device toward the target and engage it. The device also supports connection to a backend command platform, allowing equipment status and engagement data to be reported to the platform via network.
Frequently Asked Questions (FAQ)
What is the effective jamming range of the Shield Jammer?
The device has an effective jamming range of up to 2 km (≤2KM) in open environments, though this may vary depending on the local radio environment and the specific drone model.
Which frequency bands does the device cover?
The Shield Jammer supports multiple operating frequency bands, including 800MHz, 900MHz, 1.5GHz, 2.4GHz, 5.2GHz, and 5.8GHz, ensuring wide coverage against various drone types.
What navigation systems can the device disrupt?
It can jam the L1 band of major global navigation satellite systems, including GPS, BDS (Beidou), GLONASS, and GALILEO.
Can the Shield Jammer be operated while charging?
Yes. The device comes with an external 220V AC adapter interface that supports continuous operation while the built-in battery is charging.
How is the device deployed and carried?
It supports multiple deployment methods: it can be carried in a backpack, mounted on a tripod, or transported by vehicle. The compact design allows for rapid deployment and operation by a single person.
Does it support remote command integration?
Yes. The device supports connection to a backend command platform, allowing real-time equipment status and engagement data to be reported via the network.
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