The SAISO High Spec Master Jumpers are designed for high precise and repeatable testing applications, with exceeding Telcordia’s optical performance and end-face geometry standards. The high spec mater jumpers are made by the selected low insertion loss and high return loss of high quality ferrules and premium connector kits, under the optimized polishing and assembly technique with 100% geometry testing in factory production. Afterwards, the final high spec master jumpers will be double selected among the completed jumpers.

Each of our high spec master jumpers are marked with a unique identification serial number on cable jacket, both of the “Insertion Loss, Return Loss” and “Connector Geometry parameters” testing reports will be provided in together of the shipment.