OPTICAL MODULE, MANUFACTURING METHOD OF OPTICAL MODULE AND OPTICAL COMMUNICATION DEVICE

摘要

An optical module includes: a substrate provided with a through hole for inserting an optical fiber from a second principal surface side of the substrate; an optical device provided on a first principal surface side of the substrate; a first electrode provided in the substrate for connecting an electric fiber from the second principal surface side; a second electrode formed on the first principal surface side of the substrate for connecting to the optical device; and a third electrode provided on a side surface of the substrate and electrically connected to the second electrode.