COLBY INSTRUMENTS LLC

From the company

Colby Instruments is the industry leader in high-precision programmable delay line instruments, trusted by industries and research labs for over forty years. Founded in 1977 by Dr. Siegfried Knorr and Dr. Betty Chang, the company initially focused on the microwave and RF market, introducing high-speed pulse generators and clock drivers. In 1988 it introduced Precision Programmable Delay Line Instruments and Phase Shifters with resolution to 0.25 picoseconds and bandwidth from DC to 18 GHz. Its products use patented electro-mechanical trombone line and so