STARTECH.COM MPO LOOPBACK PLUG, SINGLE MODE MPO MALE LOOPBACK ADAPTER, 1 YR

A single mode MPO loopback plug for verifying signal continuity, insertion loss, and port function in fiber optic networks. The MPO-12 male connector attaches directly to female MPO/MTP ports for high-density testing without disrupting adjacent connections.

Connector Type: MPO-12 Male Fiber Type: Single Mode 9/125µm Compatibility: OS1 and OS2 cabling Standards: IEC and RoHS compliant Configuration: 12-fiber fixed Insertion Loss: Below 0.35dB Return Loss: Above 50dB Repeatability: Within 0.2dB Housing: ABS plastic with ceramic ferrules Includes: Protective dust cap Warranty: 1 year