Collaboration With Oscilloquartz and UrsaNv Yields a Robust and Reliable Backup for GPS and Other GNSS

July 2021 – A collaboration of the Oscilloquartz (an ADVA company) grandmaster clock and our own eLoran receiver technologies yields a robust and reliable backup for GPS and other GNSS, and could be used to provide an assured position, navigation, and timing (PNT) service. Harnessing ADVA’s flexible OSA 5420 Series, designed with assured PNT (aPNT) technology, UrsaNav has shown that eLoran can provide a new layer of protection and significantly boost timing resilience and security. See: https://www.businesswire.com/