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| Categories | GNSS Anti Jamming Module |
|---|---|
| Model Number: | DB02 |
| Power consumption: | ≤ 12W |
| Waterproof rating: | IP66 |
| Certification: | CE |
| Output Power: | 100W |
| Dimensions: | 150mm × 150mm × 36.5mm |
| Brand Name: | Roviyno |
| Operating Frequency Bands: | Supports BDS B1/B3, GPS L1/L5, GAL E1, GLO G1 |
| Place of Origin: | China |
| Weight: | ≤680g |
| Company Info. |
| Roviyno Intelligent Technology Co., Limited |
| Verified Supplier |
| View Contact Details |
| Product List |
Advanced GNSS/GPS Anti-Jamming and Anti-Spoofing Module
Product Specification
| Item | Specification |
|---|---|
| Product Components | Includes anti‑jamming antenna array, anti‑jamming processing module, anti‑spoofing receiver |
| Application Fields | UAVs, loitering munitions, vehicle‑mounted systems, ships |
| Operating Frequency Bands | ‑ Band 1: BDS B1, GPS L1, GAL E1 ‑ Band 2: GLO G1 ‑ Band 3: GPS L5 ‑ Band 4: BDS B3 Supports single‑four mode for any one frequency band or dual‑four mode for any two frequency bands. |
| Anti‑Jamming Performance | Single interference ≥ 110 dB, three interferences ≥ 100 dB (anti‑jamming performance depends on receiver performance). |
| Anti‑Spoofing Performance | Position offset ≥450m from spoofed to real location, normal positioning maintained |
| Receiver Performance | Position accuracy: ≤10m (1σ) Velocity accuracy: ≤0.2m/s (1σ) PPS accuracy: ≤100ns (1σ) |
| Power Supply & Consumption | Voltage: DC 5V ±0.2V Power consumption: ≤ 12W (single four‑band) Power consumption: ≤ 18W (dual four‑band) |
| Environmental Adaptability | Operating temperature: ‑40℃ to +65℃ Storage temperature: ‑40℃ to +75℃ Waterproof rating: IP66 |
| Structural Characteristics | Dimensions: 150mm × 150mm × 36.5mm Weight: ≤680g |
| External Interface | J30J‑9ZKP (customizable SMA RF output interface for external receivers) |
| Installation & Usage Notes | Ensure unobstructed surroundings during installation; mount closely to metal structure for good heat dissipation; minimize voltage drop in power cable to ensure >4.8V at device |
Product Introduction
This module adopts anti-jamming mechanisms for BDS B1, GPS L1, and GAL E1 signals. It is capable of countering wideband barrage interference from a single direction. The module integrates an anti-spoofing GNSS receiver and features a compact design with low power consumption.
This module is a compact, high-performance anti-jamming and anti-spoofing GNSS module designed for UAVs, loitering munitions, vehicles, and maritime platforms. It integrates an advanced anti-jamming antenna array, interference suppression module, and a spoofing-resistant GNSS receiver, ensuring reliable positioning even in contested electromagnetic environments.
Product Feature
Possesses anti-jamming and anti-spoofing capabilities.
Supports 8-element dual-band anti-interference with the main
frequency point B1L1E1 and a fixed secondary frequency point,
defaulting to L2.
Integrated UBLOX-F9P navigation and positioning module, outputting
positioning information according to the NMEA0183 protocol.
Anti interference type:Induction interference,band limit gaussian
interference,spread frequency matching spectrum interference,pulse
interference,sweep interference,mixed interference.
Integrated System
Product Advantage
Anti-Spoofing Capability
High Reliability & Environmental Resilience
Multi-Band GNSS Support
Compact & Lightweight Design
Low Power Consumption
<img src="/photo/antidronessystem/editor/20260830223932_72942.jpg
Operating Environment
| ItemParameterOperating Temperature-40~+55℃Storage Temperature-40~+85℃Operating Humidity5%~95% (non‑condensing) |
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