FOLINK provides high performance loopback patch cords, they are designed for testing the functionality of a port by looping the optical to the port from which it was sent, used for a variety of testing, diagnostics, analysis, and troubleshooting applications. The loopback patch cords are available in fixed and attenuated versions, as well as multiple fiber types to match an existing system.

FOLINK Loopback Patch Cords are available with SC, LC, MT-RJ, and MTP /MPO connectors. Furthermore, there is an additional shell(SC, LC) for short cable protection to choices.

• Compact design

• Various connector types available

• Compatible with Fast Ethernet, Fiber Channel, ATM, and Gigabit Ethernet

• An additional protection shell available

• Custom configurations available