Optical inspection is vital for patchcord performance. Light source is launched to the patchcord (Device Under Test, DUT) for the actual Insertion Loss (IL) and Backreflection (BR) measurements. Backreflection is a parameter that measures how much light is back reflected at the connector. Each connector is tested individually for the IL and BR measurement. JDS RM series Backreflection meter is employed for Insertion Loss (IL) and Backreflection (BR) measurements.


Quality optical performance testing is vital for patch lead performance and overall network stability. Test results are included in all KINGTON manufactured patch leads.