YH100H Lightweight Anti-Jamming CRPA for UAVs

In an era of increasing electronic warfare threats, mission success and asset survival depend on the ability to maintain accurate navigation. The YH100H provides a robust defense shield for your platform, ensuring continuous and trustworthy GNSS data even in the most hostile RF environments.

Product Overview

The YH100H is a high-performance, four-channel GNSS anti-interference antenna system engineered for mission-critical applications. It performs robust reception, amplification, filtering, and anti-interference processing of B1/L1/E1 frequency signals from BeiDou, GPS, and Galileo constellations. Powered by a wide voltage range (+12V to +32V), the system utilizes an advanced CRPA antenna array to deliver superior three-band broadband anti-interference functionality, making it a vital component for achieving Assured PNT (Positioning, Navigation, and Timing).

Key Features & Benefits

• Assured Navigation in Contested Environments: With the ability to nullify up to 3 simultaneous jammers, your platform maintains its operational trajectory and situational awareness.
• Comprehensive Signal Protection: Advanced suppression of broadband, sweep, and pulse interference, coupled with built-in anti-spoofing, guarantees high-integrity PNT data.
• Optimized for Unmanned Platforms: Engineered for superior Size, Weight, and Power (SWaP) performance with a weight under 300g, enabling easy integration into tactical UAVs and UGVs without compromising payload capacity.
• Multi-Constellation Support: Processes signals from BDS B1, GPS L1, and GALILEO E1, maximizing satellite visibility for robust performance in any region.
• Mission-Ready Reliability: Built to military-grade standards with an operating temperature range of -40°C to +70°C, ensuring flawless performance when it matters most.

Primary Applications

• Unmanned Aerial Vehicles (UAVs): Essential GNSS protection for UAVs performing reconnaissance (ISR), delivery, and security operations in GPS-denied zones.
• Unmanned Ground Vehicles (UGVs): Provides reliable navigation for autonomous ground platforms, from logistics robots to perimeter patrol vehicles.
• Naval & Maritime Systems: Safeguards positioning for unmanned surface vessels (USVs), buoys, and other critical maritime assets.
• Critical Infrastructure Timing: Protects precise timing signals required for mobile communication hubs and remote monitoring stations.

Technical Specifications

Performance

Power

Physical Attributes

Environmental

Seamless Integration & Support

We understand that seamless integration is critical. The YH100H is designed for straightforward implementation into new and existing platforms. Our customers receive comprehensive support, including:

• Detailed product datasheet with connector pinouts.
• Mechanical drawings and 3D STEP files for easy CAD integration.
• Direct access to our engineering team for technical support.

Frequently Asked Questions (FAQ)

What is the typical lead time for the YH100H?

Standard configurations of the YH100H are typically available with a lead time of 2-4 weeks. For customized orders or large quantities, please contact our sales team for an accurate timeline.

Can the frequency bands be customized?

Yes. While the standard model supports BDS B1, GPS L1, and GALILEO E1, we can customize the YH100H to support other bands such as BDS B2/B3 upon request. Discuss your specific requirements with our engineers.

What is included in the standard package?

The standard package includes the YH100H GNSS Anti-Jamming System unit. Cabling and connectors can be supplied based on your specific integration needs.