UrsaNav® UN-154 Multimode Receiver
High-Precision Differential eLoran Receiver with Reference Station and Integrity Monitor Capabilities
The UN-154 is a next-generation multimode eLoran receiver engineered for high-precision, resilient timing and positioning in GPS-denied environments. Built on the proven technology of the UN-151 eLoran Receiver Module, the UN-154 adds enhanced functionality and compliance with global timing standards, making it the ideal solution for differential eLoran applications.
UN-154 Key Features
- Multimode Operation: Supports both Reference Station (RS) and Integrity Monitor (IM) modes for flexible deployment.
- High Accuracy: Provides differential correction data based on pseudo-range measurements, nominal Additional Secondary Factor (ASF) values, and the surveyed position of the eLoran antenna.
- GPS Alternative: Ideal for use in environments where GPS signals are jammed, spoofed, or unavailable.
- Time Traceability: Offers time synchronization accuracy within 50 nanoseconds of UTC, ensuring compliance with mission-critical infrastructure needs.
- ETSI & Stratum-I Compliant: Meets stringent European Telecommunications Standards Institute (ETSI) Primary Reference Clock specifications and Stratum-I frequency stability requirements.
- Futureproof Design: Built to support next-generation eLoran signals, including advanced waveforms and modulation techniques.
UN-154 Applications
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National Timing Infrastructure
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Critical Infrastructure Protection
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Military and Defense Operations
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Maritime Navigation and Port Security
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Telecommunications and Power Grid Synchronization
Why Choose the UN-154?
As threats to satellite-based systems increase, the UN-154 eLoran Multimode Receiver offers a secure, reliable alternative for precision timing and navigation. Whether operating as a Reference Station to generate correction data or as an Integrity Monitor to validate signal quality, the UN-154 ensures robust performance in mission-critical environments.
Optimize Your Timing and Navigation Resilience
Ready to upgrade your systems with the most advanced eLoran multimode receiver on the market? Contact us today to learn more or request a quote for the UN-154.