Enhanced Dual-Band 8-Channel GNSS Anti-Jam Terminal for UAVS Multi-rotor, Fixed-wing

Dual-Frequency Eight-Channel Satellite Signal Anti-Jamming Terminal (Enhanced Version) for UAVs

This product is a compact integrated satellite navigation anti-jamming unit designed for civilian UAVs and industrial applications. It supports Beidou III RNSS B1/B3 dual-frequency signal reception and provides anti-wideband jamming capability for both B1 and B3 bands. The device integrates an antenna array, anti-jamming module, and satellite navigation receiver. It serves reliable navigation fields such as unmanned aerial vehicles (UAVs) and unmanned ground vehicles (UGVs), protecting user terminals from various unintentional interference and malicious attacks, significantly enhancing the security of Positioning, Navigation, and Timing (PNT) information.

Anti-Jamming Capability:

Single-direction jamming: >105 dBc

Three-direction jamming: ≥95 dBc

Jamming Types:

Band-limited Gaussian white noise jamming

Spread spectrum matched spectrum jamming

Pulse jamming

Swept-frequency jamming

Hybrid jamming

Anti-Jamming Spatial Range:

Azimuth: 0°–360°

Elevation: -90°–90°

Physical Specifications:

Dimensions: 150 mm × 130 mm × 26.5 mm

Power Consumption: ≤17 W (at room temperature)

Weight: ≤500 g

RF Output Specifications:

Output Signal Frequencies: 1575.42 MHz and 1268.52 MHz

In-Band Output Signal Power: -65 ± 1 dBm

Output Impedance: 50