JGR develops and manufactures high quality fiberoptic instrumentation for the unique demands of test and measurement environments. Our current product offering includes Optical Switches (up to a 4x360) and Matrix (MxN) Optical Switches, Modular (FMP-M1) System Testing Platform, Attenuators, Tunable Lasers and Tunable Filters. Our Single and Multimode Multi Channel Loss Meters (MLT) and Backreflection Meters of up to 72 channels (BR5+MBR5) conform to the new IEC 61240-4-1 Multimode Standard. We are the exclusive distributor of Yenista products in North America, providing support, on-site calibration, and repair under JGR NIST-traceable, ISO17023:2005 certification.
JGR operates a complete fiberoptic production facility and calibration laboratory within the beautiful Canadian capital region of Ottawa, Ontario.