Case Study: Significance of Precision Timing in PNT GPS/GNSS Navigation
OneNav, a startup based in Sunnyvale, California, has developed L5-Direct, a revolutionary GNSS receiver that operates exclusively on the modern L5 frequency used across all GNSS systems. OneNav delivers the first commercially viable ASIC that can quickly acquire the vastly more complex L5 signals in challenging environments. Paul McBurney, a veteran in the GPS/GNSS industry and CTO, Co-Founder of OneNav, explains this technology and the benefits of SiTime’s ENDR-TTT Super-TCXO in their system.
Product Spotlight: Endura Super-TCXO Advances PNT Resilience Against GNSS Attacks
SiTime’s new Endura® super temperature compensated oscillator (Super-TCXO®), ENDR-TTT, for PNT is a lifeline for GNSS receivers to maintain accurate operation even when satellite signals are unavailable. Engineered to provide resilience against jamming and spoofing, this ultra-stable, low-power solution is ideal for mission-critical applications in aerospace, defense and industrial environments.
