Lab and production measurement technology


GPC-CS-DGD/PDL/SOPMD

PMD and PDL are important considerations in many applications, especially high data-rate communications. With the development of high precision test equipment and tighter-tolerance systems, a need has arisen for extremely precise calibration standards.
General Photonics phase shifter produces phase shifts up to 15 pi at modulation frequencies from DC to 20 kHz.

GPC-FPS-002

GPCs’ 2nd generation all fiber phase shifter/modulator provides phase shifts up to 65π with a much lower half-wave voltage (~2 volts as compared with 10-20 volts for the 1st generation phase shifter) at frequencies from DC to 20 kHz
Generating programmable time delay from nanoseconds to milliseconds is important for various applications ranging from data center testing to wireless communications to radar, optical communications, and measurement systems.
The DVS-1000 is a versatile distributed vibration sensor system, capable of monitoring both buried installations (pipelines, borders, optical cables, etc.) and above ground fence and wall mounted systems.