MPO Loopback Connector is designed for testing of MPO parallel links and for device burn-in. By creating a loop of signal from transmitter to receiver within one MPO plug, it forms optical link which allows testing of optical network segment by segment.
The MPO fiber optic connector uses precision molded MT ferrules with metal guide pins and precise housing dimensions to ensure fiber alignment during matching. MPO optical cables are packaged in a sturdy and compact casing, achieving the highest density for these applications. The MPO loop back standard products include 12 core female MPO interface fibers with 8-core fiber optic (QSFP) options or 100G single-mode or multi-mode versions. Our compact and sturdy housing design provides high stability, reliability, and repeatability.