VIAVI Solutions has teamed up with satellite communications and positioning specialist Ground Control to integrate its Secure µPNT STL-1000 receiver into the company’s RockFLEET Assured asset tracking and navigation system.
In today’s contested global environment, resilient Position, Navigation, and Timing (PNT) capabilities are vital to protect critical infrastructure and assets. Systems that depend solely on GPS or GNSS are increasingly exposed to risks such as jamming, spoofing, and signal disruption.
The VIAVI Secure µPNT STL-1000 is a compact, software-defined receiver that works with VIAVI’s SecureTime altGNSS LEO services to provide accurate and authenticated timing, even with holdover capability.
This technology ensures tracking and assured navigation in Denied, Degraded, and Disrupted Space Operational Environments (D3SOE).
Meanwhile, RockFLEET Assured delivers a marine-grade Assured PNT solution designed to keep maritime vessels safely navigated and monitored even when GNSS signals are compromised or unavailable.
Leadership Comments
“With jamming and spoofing now a core element of cyber warfare, resilient PNT solutions are no longer optional,” said Doug Russell, Senior Vice President and General Manager, Aerospace and Defense, VIAVI. “The Secure µPNT STL-1000 enables assured, uninterrupted operations, especially in contested environments. Its compact size and low power consumption makes it ideal for applications that require an extremely small, low-power, secure, resilient embedded PNT receiver.”
“As the frequency of jamming and spoofing continues to rise, reliance on GPS/GNSS signals alone increasingly exposes both commercial and military operations to risk,” said Alastair MacLeod, CEO of Ground Control. “Integrating VIAVI’s Secure µPNT STL-1000 into RockFLEET Assured delivers a trusted secondary position source, strengthening resilience for mission-critical operations across defense, maritime and critical infrastructure environments.”
To Know More : CLICK HERE
