Arbiter Systems

Arbiter developed the first accurate satellite-controlled clock in 1976, based on the GOES satellite system. Setting new standards, Arbiter's Model 1040 Panel Meter Calibrator was introduced in 1979, establishing the company as a leader in field-ready, portable AC/DC calibration. Arbiter Systems' product line has expanded to over thirty different products tailored to the world wide electric power industry. Currently, Arbiter clocks are used to measure synchrophasors, as master network time clocks (based on NTP - Network Time Protocol), provide event timing, detect power grid faults and much more. Designed to work with Arbiter products and interface with other devices, the company produces a variety of single and three phase test lead sets supporting user-selectable connectors, wire types, and fuses for maximum re-usability and safety. Development plans from Arbiter include products aimed at the Smart Grid market, enabling robust and fail-safe operations across the communications, computer and power utility industries. Bill Dickerson of Arbiter Systems® explores the applications and role of precision timing in this article. Founded in 1973 as a metrology consulting company, Arbiter Systems initially provided research services for the US Navy.