GPS-12RG Portable GLONASS/GPS Rubidium Frequency Standard

The GPS-12R frequency standard offers traceable Cesium-like stability at a very attractive price. Synchronized to the GPS satellite system, the GPS-12R provides both short and long–term time and frequency stability, assuring precision and accuracy.

Standard configuration includes three front-panel outputs: two switchable 1.544 MHz (T1) or 2.048 MHz (E1) outputs; and 1-pps time reference. The ultra-stable, built-in Rubidium atomic clock oscillator offers excellent frequency and time stability, whether in GPS-disciplined mode, or in hold-over mode. Configurable alarming provides easy to read urgent and not-urgent alarms for loss of GPS, loss of antenna connection, hardware failures, and more. User settings and display are selectable for six languages.

From August 2009, Pendulum Instruments also offers a low-cost OCXO option (Model GPS-12), which broadens the price and performance spectrum of the GPS-12 family. The new GPS-12 is a high performance unit in its segment.