Pendulum GPS-12R Portable 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. The GPS-12RG Portable Reference clock is a GLONASS and GPS-disciplined Rubidium reference, targeted for both laboratory and telecommunications applications.

Features:

• GPS-controlled OCXO or Rubidium clock for near-Cesium stability
• Internal battery option for transportation and mains-free field use
• Switchable 1.544 MHz (T1) or 2.048 MHz (E1) front-panel outputs for telecom
• 1-pps/10 MHz square wave front-panel output
• 1, 5 & 10 MHz optional low-noise sine outputs for general lab use (rear panel)
• GPS-12 Monitor, Control and Monitoring SW