| 摘要 |
An optical communication device includes a substrate, a photoelectric element for emitting/receiving optical signals, a driver chip for driving the photoelectric, and a light waveguide for transmitting optical signals. The substrate defines a through fixing hole. The photoelectric element and the driver chip are electrically connected to the substrate. The photoelectric element includes a base portion and an optical portion formed on the base portion. The optical portion includes an optical surface serving as a light emergent/incident surface, the optical surface faces toward the substrate, and the optical portion is aligned with the fixing hole. An end of the light waveguide is inserted and fixed into the fixing hole and is optically aligned with the optical portion. |
