MTP/MPO loopback cable can avoid the fiber loss issue due to small bend radius inside the module housing. In the shell housing will be using bend insensitivity bare fiber so as to ensure the low loss. MTP/MPO loopback module is feature with compact and rugged housing which provides high stability and reliability. They are compact and easy to test, plug and play without any extra setup.Īrkoptics manufactures MTP/MPO loopback plug modules and MPO/MPO loopback cables to meet different application requirements. Custom MTP MPO loopback testers are built to any configuration. Choose between Type 1 QSFP pinout and standard pinout configuration with low insertion loss. Both male and female connector types are available. To meet the demand for optical testing of 40GbE and 100GbE applications, Arkoptics provides singlemode and multimode MTP and MPO loopback available with 8 fiber, 12 fiber and 24 fiber. This allows network engineers to evaluate the performance of specific components of a network, or the complete link in a network path. By looping back the connections from the transmit paths to the receive paths in network devices, the MTP/MPO Loopback creates a complete optical link. Enjoy fast, efficient testing of 100G optical network segments in multi-fiber MTP/MPO applications.
As demand for testing 100G fiber optic applications continues to grow, the 100G MTP/MPO loopback tester is offered as a viable tool. The loopback works by taking connections from the transmit (Tx) paths in optical links to the receive (Rx) paths, and "looping" them back. It’s widely used for fiber optic testing applications, network restorations and system debugging.įor example, 24 fibers multimode MTP/MPO loopback is used primarily as a means to test optical links in 100GBASE-SR10 networks. It transmits data from the host electrically, to the receive data outputs and loop back to the host. MTP/MPO loopback tester is a fantastic way to test QSFP+ connectivity on both NICs and modules alike, 100GbE /InfiniBand HBAs and switches.