Polar is a market leader in designing and manufacturing tools to simplify and enhance the design, fabrication and testing of printed circuit boards (PCBs). Polar develops and supplies innovative products including the industry-standard Controlled Impedance Test System (CITS) which provides the global PCB industry with an easy-to-use test system for high-speed digital and RF boards, as well as class-leading tools for fast and accurate design and testing of controlled impedance in PCBs.
Established in 1976 with operations and channel partners in the US, UK, Europe and Asia Pacific, Polar also leads the industry in tools for PCB layer stackup design and documentation.
The GRS 550 from Polar Instruments is designed as a repair test system, helping you repair and reclaim expensive boards with hard-to-find faults that would otherwise be scrapped...
