TAG: master clock

Spectracom Offers Master Clock/GPS/Inertial Module for Intelligence

November 20, 2014By
Spectracom's Geo-PNT

A new combination master clock and GPS-aided inertial navigation system is now available from Spectracom to reduce redundant subsystems in mobile applications. The Geo-PNT integrates precision references for position, attitude, and timing all in one box. Applications include radar, optoelectronic sensing, electronic warfare, satcom on the move, and mobile test platforms. Geo-PNT benefits any mobile intelligence, surveillance, and reconnaissance (ISR) platform because... read more

Next-Generation Clock Increases Stability to 300 Picoseconds

February 11, 2014By
Schreiver-Master-Clock-O

The U.S. Naval Observatory’s Alternate Master Clock on Schriever Air Force Base received its second rubidium fountain clock February 4 to ensure it has the most precise time in the world. Both the USNO’s Washington D.C.-based primary and its local Alternate Master Clock facility serve as the Department of Defense’s common time reference. Additionally, the USNO monitors the GPS constellation... read more