OPTICAL MODULE

摘要

Provided is an optical module for transmit light signals in parallel with a plurality of optical fibers, the optical module including: a board to have an electrode pattern; a plurality of optical elements which are mounted on the electrode pattern of the board; and an electronic device which is mounted on the electrode pattern of the board and which is electrically connected to the plurality of optical elements, wherein the plurality of optical elements and the electronic device are arranged on the board in such that lengths of transmission lines to transmit signals between the plurality of optical elements and the electronic device become shortest.