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AJU‑X200 is a sixteen‑element GNSS anti‑jamming antenna engineered for lawful civilian and commercial navigation platforms that must keep stable positioning in difficult RF environments. It is designed for industrial UAVs, agricultural drones, unmanned ground vehicles, mobile mapping systems, marine navigation, robotics and other autonomous platforms that depend on reliable position, velocity and timing data.
Unlike a standard GNSS antenna, AJU‑X200 combines a 16‑element array, anti‑jamming signal processing, optional built‑in receiver and processed RF output in one integrated unit, allowing the system to strengthen wanted satellite signals while reducing the effect of unwanted interference. It supports BDS B1, GPS L1 and Galileo E1 reception, with the ability to address 1 to 15 incoming interference sources in different directions, making it suitable for dense infrastructure, high electromagnetic noise and accidental interference scenarios common in civilian field operations.
This product is intended for legitimate commercial and civil applications where navigation continuity matters, such as inspection drones, precision agriculture, surveying, marine operations and intelligent robotics. The design focuses on practical integration, stable performance and durable operation rather than military messaging, which makes it better aligned with independent website promotion for civilian navigation solutions.
Sixteen‑element array architecture for stronger spatial filtering and higher interference suppression capability than lower‑channel designs.
Support for BDS B1, GPS L1 and Galileo E1 multi‑constellation satellite signals.
Adaptive resistance to broadband, narrowband, pulse, sweep and mixed interference types.
Capability to suppress 1 to 15 interference sources from different directions.
Optional built‑in GNSS receiver with PVT output after anti‑interference processing.
Soft bypass and anti‑interference mode switching through the serial port.
Processed RF output for connection to downstream navigation equipment.
DC 9V to 36V input, rugged enclosure and IP65‑class environmental protection for outdoor commercial deployment.
Item | Specification |
|---|---|
Product type | Sixteen‑element array integrated navigation anti‑jamming unit |
Supported bands | BDS B1, GPS L1, Galileo E1 |
Number of channels | 16 channels |
Interference types | Broadband, narrowband, pulse, frequency sweep and combinations |
Number of interferers | 1 to 15 sources |
Single broadband suppression | ≥110 dB @ -130 dBm |
Seven broadband suppression | ≥100 dB @ -130 dBm |
Fifteen broadband suppression | ≥80 dB @ -130 dBm |
Spatial coverage | Azimuth 0°–360°, elevation -10°–90° |
Item | Specification |
|---|---|
RF output power | -55 dBm to -70 dBm |
RF impedance | 50 ohms |
Output VSWR | ≤2.0 |
Antenna port burnout resistance | ≥10 W |
Receiver function | Optional built‑in receiver with PVT output |
Horizontal accuracy | ≤7 m, 95%, PDOP≤4 |
Vertical accuracy | ≤9 m, 95%, PDOP≤4 |
Velocity accuracy | ≤0.2 m/s, 95% |
Item | Specification |
|---|---|
Operating voltage | DC 9V to 36V |
Average power consumption | ≤35 W |
Power/data connector | J30J‑15ZKP |
RF connector | SMA‑K |
Communication interfaces | RS422 RX/TX, RS232 RX/TX |
Optional serial level | TTL optional on RS232 channels |
Item | Specification |
|---|---|
Dimensions | 200 mm × 200 mm × 26 mm (±0.5 mm) |
Weight | ≤1200 g |
Housing finish | Natural aluminum with conductive oxidation, silver‑gray/white radome |
Mounting | 4 × M2.5 side holes, depth 2.4 mm |
Operating temperature | -40℃ to +60℃, 10%–90% RH, non‑condensing |
Storage temperature | -45℃ to +85℃, 10%–95% RH, non‑condensing |
Waterproof rating | Not lower than IP65 |
MTBF | ≥2000 h |
Continuous operation | ≥24 h |
AJU‑X200 is well suited for commercial drone fleets, agricultural aircraft, autonomous ground vehicles, marine guidance systems, robotics platforms and mobile mapping equipment that operate around buildings, power systems, industrial facilities or other locations where GNSS quality may degrade. In these environments, stronger interference suppression can help improve navigation continuity, reduce signal dropouts and support safer platform control for lawful civilian tasks.
Because the unit integrates array reception, interference mitigation and navigation support in a single package, it can simplify integration for OEMs and system developers building dependable civilian positioning solutions. This makes it a practical option for companies that need a professional GNSS anti‑jamming antenna without shifting the product message away from commercial and civil use.
The product is supplied in paper packaging with internal shockproof and drop‑resistant buffering for transport protection. For installation, the metal base should have good heat dissipation contact or airflow, while the antenna top should face open sky; if placed under a cover, the material above it should provide at least 92% L‑band transmission.