Trimble Acutime 2000 GPS 39091-20 D/C 0113
Acutime 2000 generates a PPS synchronized to UTC within 50 nanoseconds (one sigma). This level of precision is obtained using an overdetermined time solution, an 80-nanosecond pulse steering, resolution and a T-RAIM (Time-Receiver Autonomous Integrity Monitor) algorithm. The Acutime 2000?s PPS conforms to RS-422, which supports long cable runs. Outputs a comprehensive time packet after each PPS on a dedicated serial port. It also features an automatic operating mode that requires no user or host intervention. Accepts an event input and reports time stamps in response to an external event signal.