Curtiss-Wright's assured positioning, navigation, and timing (A-PNT) solutions are designed to provide ground vehicles with access to trusted PNT information while operating in conditions with limited, impeded, or denied GPS/GNSS. Cost-effective, simple to configure, and size, weight, and power (SWaP)-optimized, our modules and systems are rapidly deployable on both combat and tactical wheeled vehicle platforms. Curtiss-Wright A-PNT solutions are engineered to succeed and ease the integration of software and hardware elements required by the warfighter to effectively conduct operations in a GPS/GNSS-denied environment.
A-PNT Solutions
Simplify the integration of complementary positioning, navigation, and timing sources with A-PNT processing and distribution systems.
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| Product Image | Product Name | Description | Processor / FPGA | Memory | Interface(s) | Data Sheet |
|---|---|---|---|---|---|---|
 |
VPX3-673A | 3U CMOSS/SOSA Aligned A-PNT Module with Integrated Software | NXP Layerscape LS1043A Arm | 2-4 GB | 11 Radial clock pairs of 10-125 MHz aligned 1PPS |
COTS Boards Brochure
Reduce program cost, development time, and interoperability challenges with Curtiss-Wright's range of open-architecture, rugged COTS embedded computing cards.
Simplifying Integration & Ensuring User Confidence
Designing and developing an A-PNT solution that seamlessly integrates information from multiple complementary sources and provides the same level of performance as GPS is not an easy task. From a design and engineering perspective, there are a lot of moving parts to consider and combine to arrive at a PNT truth. This white paper explores the challenges involved and provides guidelines for taking a holistic approach to A-PNT for maximum effectiveness.
