Protected Global Positioning System

Overview

The PGPS is specifically designed to support the high dynamic environments of launch vehicle, missile and hypersonic applications including operation in a space-radiation environment. The PGPS uses an embedded GPS receiver specialized for high-dynamic applications satisfying the mandate to transition to M-Code GPS in support of national space launch assured access to space. The PGPS supports multiple and simultaneous use cases including 10 Hz RCC-324 range tracking, navigation aiding and as an external GPS sensor compatible with autonomous flight safety systems.

Features

Embedded M-Code L1/L2 GPS receiver, RCC-324 compliant
M-Code GPS receiver based on the L3Harris TRUTRAK-M™ optimized for high-dynamic applications
Dual-use PNT sensor for navigation and range tracking
True 10 Hz update rate
Continuous atmospheric correction for improved solution accuracy
Radiation tolerant by design
Autonomous flight termination unit (AFTU) compatible external sensor
Designed for applications where low size, weight and power are critical
Customizable for specific user mission needs

Support

The PGPS is designed, built, assembled and tested in one facility and is serviced and supported by engineering professionals with decades of spaceflight design experience. Every PGPS delivered is accompanied by domain expertise in parts, materials, radiation analysis, mechanical engineering, power supply design, digital signal processing, radio frequency design and manufacturing engineering. L3Harris has been providing time-tested range tracking and launch vehicle telemetry hardware for more than 60 years. The PGPS has a performance history that can be trusted for your next mission.