MPO patch cord

الوصف

MPO (Multi-fiber Push On) fiber optic patch cord is composed of connectors and optical cables. It is a high-density fiber optic transmission patch cord. MPO connector is one of the MT series connectors. It is a multi-core and multi-channel plug-in connector. The MT series ferrules are precisely connected with two guide holes with a diameter of 0.7mm on the left and right of the ferrule end face and the guide pin (also called PIN pin).

Compared with other connectors, the most important features of MPO connectors are compact design and a large number of jumper cores. MPO connectors have the same size as SC connectors, but can accommodate *2 or *4 optical fibers. Therefore, MPO can greatly save cabinet wiring space. Currently, MPO connectors are available in *-core, **-core, **-core, **-core, **-core, and ***-core designs, among which *2 and **-core MPO patch cords are more common. *0G MPO-MPO fiber optic patch cords generally use **-core MPO multimode ferrules; **0G MPO-MPO fiber optic patch cords generally use **-core MPO ferrules.

The MPO fiber optic connector includes optical fiber, sheath, coupling assembly, metal ring, pins, dust caps, etc., and the pin part is divided into male and female forms. The male connector has two PIN pins, while the female connector does not. The connection between MPO connectors is precisely aligned through PIN pins. When docking the connectors, the spring installed at the tail of the ferrule will provide a thrust to the ferrule to lock it with the adapter. There is a "key" on one side of the connector body, which is divided into "convex and concave" to limit the relative position of the connector, i.e. P1, P2, etc. There is a mark called a "white dot" on the side of the connector body to specify the insertion side of the connector.