According to the same interface at both ends of the fiber adapter, the interface can be divided into: LC-LC, SC-SC, ST-ST, FC-FC, MPO-MPO, and E2000-E2000 etc.
According to the different interface at both ends of the fiber adapter, the interface can be divided into: LC-SC, LC-ST, LC-FC, SC-FC, SC-FC, and FC-ST etc.