Optical Fiber Communication Device

An optical fiber communication device is applicable to positioning an optical fiber cable having a first optical fiber connector. The optical fiber communication device includes a main body and a positioning slot. The main body has a case and a second optical fiber connector for the first optical fiber connector to be inserted therein. The positioning slot is disposed continuously around the periphery of the case of the main body in an outwardly open manner, thereby providing a space for the optical fiber cable to be received therein, and positioning the optical fiber cable. The optical fiber communication device winds up the optical fiber cable around the main body through the positioning slot, without assembling/disassembling a coiling drum, thereby efficiently simplifying the process of positioning the optical fiber cable in the optical fiber communication device.