Fiber Optic Loopback Cable

We supply single mode LC fiber optic loopback cable and multimode LC fiber optic loopback cable, they are with optional 9/125 SMF, 50/125MMF or 62.5/125 MMF. Cable diameter can be 0.9mm, 2mm or 3mm. the LC fiber loopback cables are compliant to industrial standards.

We supply SC fiber optic loopback connectors for test applications. These products are single mode type and multimode types, they are with custom cable length and cable outer diameter. Typical SC fiber optic loopback connector is with PC polished ferrules.

We supply molded fiber optic loopback plugs, this products feature the strong shield to protect the inside fiber and the compact size. The molded fiber optic loopback plugs are SC and LC types, each with single mode and multimode versions.
We supply various kinds of single mode fiber optic loopback cable and multimode fiber optic loopback cables, these products are with different connectors including ST, FC, SC, LC, MU, MTRJ, etc. fiber optic loop back cables offer a generous yet manageable fiber loop virtually eliminating bend loss. They are usually used in fiber optic testing applications.
Our fiber optic loopback products are two styles, one is the common type which is with visible cable parts on the body, and the other is a loopback plug connector. The loopback plug is more compact and it has most of its parts inside the shield body for protection. Both of these 2 types’ fiber optic loopbacks are good optical performance and competitive prices. Optical fiber used on the loopback can be 9/125 SMF, 50/125 MMF or 62.5/125 MMF.