Product Profile of Timing Reference

Megger is the manufacturer gps timing reference, mgtr. It is a satellite receiver system that performs end-to-end tests of line protection schemes with pulsar relay test systems. It is small, lightweight and field portable instrument. It provides a precise programmed output pulse with 100 nanoseconds of resolution. This output pulse provides a trigger synchronization of two or more test systems. The instrument consists of a twelve-channel timing receiver integrated with proprietary microprocessor-controlled timing and interface logic. The product simultaneously tracks all available gps satellites. The microprocessor-controlled timing and interface logic derives precise timing information. The unique features of the timing reference are:

• Small and lightweight instrument

• Easy to use programmable output pulse for synchronized end-to-end testing

• 100 ns accuracy within minutes of startup, 12-channel gps timing receiver

• Near-rubidium stability during temporary gps signal loss