Disclosed is an SFP + optical transceiving integrated module
interconnection structure. The SFP + optical transceiving integrated module
interconnection structure comprises an optical transceiving integrated module and a
fiber connecting line. The optical transceiving integrated module comprises a bottom casing, an upper cover, an optical emission secondary module and an optical receiving secondary module. The upper cover and the bottom casing encloses a narrow and long
accommodation cavity together, and an
insertion opening communicating with the
accommodation cavity is formed at one end of the
accommodation cavity; the bottom casing is provided with a first button position groove, and the upper cover is provided with a second button position groove; the
fiber connecting line comprises an upper casing, a lower casing and a single-tube double-core optical cable; the outer side surface of the upper casing is provided with a first elastic button position, and the outer side surface of the lower casing is provided with a second elastic button position; and one end of the
fiber connecting line passes penetrates the
insertion opening, the first elastic button position is clamped with the first button position groove, the second elastic button position is clamped with the second button position groove so as to enable the fiber connecting line to be fixedly connected with the optical transceiving integrated module, and two
insertion cores are respectively electrically connected with the optical emission secondary module and the optical receiving secondary module. The SFP + optical transceiving integrated module
interconnection structure can effectively solve the problem of a dirty optical end surface.