time interval and frequency standard

GPS-12R Portable GPS Rubidium Frequency Standard

GPS-12RG Portable GLONASS/GPS Rubidium Frequency Reference

Pendulum GPS-12R Portable Frequency Standard offers traceable Cesium-like reference stability at a very attractive price. Synchronized to the GPS satellite system, the GPS-12R provides both short and long-term time and frequency reference stability. The GPS-12RG Portable Reference clock is a GLONASS and GPS-disciplined Rubidium reference, targeted for both laboratory and telecommunications applications.



GPS-disciplined Rubidium clock for near-Cesium stability
Internal battery option for transportation and mains-free field use
Two switchable 1.544 MHz (T1) or 2.048 MHz (E1) front-panel outputs
1 PPS front-panel output
1, 5 & 10 MHz outputs
User friendly touch panel, selectable for six language
Use of both GLONASS and GPS gives better signal coverage (GPS-12RG)