NAL Technologies Launches ALTM-T to Enhance Resilience Against GNSS Vulnerabilities

• •NAL Technologies launched the ALTM-T module for enhanced timing precision.
• •The ALTM-T is optimized for environments vulnerable to GNSS/GPS interference.
• •Over 13,000 receivers have been deployed since 2019, indicating market confidence.

NAL Technologies has introduced the ALTM-T module, designed for precision timing applications critical to infrastructure. This module addresses vulnerabilities in GNSS/GPS signals, which are increasingly threatened by cyberattacks. The ALTM-T is the lowest size, weight, and power (SWaP) receiver available, optimized for precision timing at less than 50ns RMS. It operates using the Iridium PNT signal, which is significantly stronger than GNSS/GPS, providing enhanced reliability and penetration in indoor environments. The technology is crucial for sectors like power grids, financial markets, and transportation, where accurate timestamps and synchronization are essential. NAL Technologies has successfully deployed over 13,000 receivers since its first ALTM launch in 2019. The introduction of ALTM-T aims to mitigate risks associated with GNSS failures that could lead to cascading consequences across various critical services.