Teledyne Marine has unveiled the Teledyne Compact Navigator ultra-compact autonomous integrated navigation solution at Ocean Business 2025. Ideal for small vehicles, it enables inspection and survey applications not previously achievable.
Available in two depth-rated versions—4000m and 300m—the Compact Navigator has been developed using unique Teledyne Marine technology by their world-leading navigation experts and in consultation with key ROV and AUV companies.
Key Advantages:
- Small High-Accuracy Navigator – Measures only Ø114mm x 135mm, fitting within the volume of most standalone DVLs, while still outperforming much larger navigation systems
- Ultra-Low Power Consumption – Uses less than 7 watts, a breakthrough in energy efficiency. Allowing missions to last longer and extending the time before a vehicle needs to surface.
- Seamless Integration – A single lightweight unit with minimal cabling simplifies installation, reduces costs, and frees up valuable space on compact vehicles.
The Compact Navigator’s fully autonomous operation eliminates the need for external aiding or operator intervention, ensuring ease of use. It also features comprehensive connectivity, with power, Ethernet, dual triggers, and serial connections accessible via a single connector. The advanced phased array DVL technology enhances performance while maintaining its compact size, allowing the instrument to sit flus with an AUV or ship hull.
Designed for versatility, the Compact Navigator supports a wide range of applications, from ROVs and AUVs to shallow water surface navigation, GNSS-denied environments, and dynamic positioning for surface vehicles.
The Compact Navigator combines true North-seeking gyrocompass-grade performance with a rich WebUI for integration, operation, and troubleshooting. With a factory-calibrated design and battery backup option, it ensures high reliability in demanding environments.
Unlike traditional surface navigation systems, the Compact Navigator operates independently of GNSS, making it resistant to jamming or signal loss. This breakthrough is particularly crucial for shallow water navigation, where traditional GNSS-dependent systems can fall short.
As autonomous surface vehicles become more prevalent, a robust and independent navigation solution like the Compact Navigator becomes increasingly vital.
“The Compact Navigator represents a significant leap forward in navigation technology,” said Rolf Christensen, Head of Product Management at Teledyne Marine. “It’s ultra-compact design, high-accuracy, premium titanium construction, and ability to operate in challenging acoustic environments make it the new ‘go-to’ choice for operators requiring reliable, high-performance navigation in both subsea and surface applications.”
Manufactured and supported in both the US and EU, the Compact Navigator is ITAR-free, ensuring easy export, worldwide availability and local technical support.
