D-T4 Ultra Miniaturised Satellite PNT Anti-Jamming Components for UAV Navigation

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D-T4 Ultra Miniaturised Satellite PNT Anti-Jamming Components for UAV Navigation

Advanced Positioning Navigation Timing System with Military-Grade Anti-Interference Protection

D-T4 Ultra Miniaturised Satellite PNT Anti-Jamming Components

Product Overview

The D-T4 represents cutting-edge Ultra Miniaturised Satellite PNT Anti-Jamming Components specifically engineered for UAV and autonomous vehicle applications. This advanced Positioning Navigation Timing system delivers exceptional anti-jamming capability in an incredibly compact form factor, making it the ideal solution for space-constrained platforms requiring robust navigation performance.

150×130×26.5mm
Compact Dimensions

<500g
Lightweight Design

<17W
Low Power Consumption

0°~360°
Azimuth Coverage

Advanced Anti-Interference Technology

The D-T4 Anti-Jamming Components feature sophisticated multi-directional anti-interference capability that sets new industry standards. The system achieves superior interference suppression through advanced signal processing algorithms that distinguish between legitimate satellite signals and various interference sources.

Key Performance Metrics

  • Unidirectional Interference Suppression: Better than 105dBc
  • Three-Direction Interference Rejection: Better than 95dBc
  • Supported Interference Types: Band-limited Gaussian white noise, spread spectrum matched filter interference, pulse interference, sweep interference, and mixed interference patterns

This exceptional anti-jamming capability ensures reliable satellite PNT reception even under aggressive jamming scenarios, providing comprehensive protection across the entire operational airspace while maintaining full Positioning Navigation Timing functionality.

Technical Specifications and RF Output

The RF output specifications of the D-T4 ensure seamless compatibility with standard GNSS receivers and positioning systems. The standardized RF output interface simplifies integration with existing navigation systems and reduces development time for UAV manufacturers.

Specification Value
L1 Frequency 1575.42 MHz
L2 Frequency 1268.52 MHz
Signal Power -65±1 dBm
Impedance Matching 50 Ohms
Azimuth Coverage 0° ~ 360°
Pitch Angle -90° ~ 90°
Dimensions (150±0.5)mm × (130±0.5)mm × (26.5±0.5)mm
Weight < 500g
Power Consumption < 17W at room temperature

Applications and Industry Use Cases

The D-T4 Ultra Miniaturised Satellite PNT Anti-Jamming Components serve critical applications across multiple sectors, providing resilient satellite navigation for next-generation autonomous platforms.

Defense & Military

Advanced anti-jamming capability for operations in contested environments where GPS disruption is a primary threat.

Commercial UAV

Reliable positioning for precision agriculture, infrastructure inspection, and delivery operations.

Autonomous Vehicles

Robust PNT solution for safe navigation algorithms in self-driving systems.

Research & Development

Trusted platform for developing next-generation autonomous navigation systems.

The combination of ultra miniaturised form factor, low power consumption, and exceptional anti-jamming performance makes the D-T4 the preferred choice for platforms operating in contested electromagnetic environments.

Get in Touch

Website

uavauto.com

Product Page

View Product

Phone

+86 13602546081

(Mr. Wang)

Origin: uavauto.com
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