Mitsubishi Electric Corporation

Naoto Himura

Masatoshi Katayama

Seiji Haga

Masayoshi Tamura

Hiroyuki Ozaki

Shinya Nishi

Hideki Goto

Noriyuki Tani

An optical transceiver includes an optical component () whose ground is integrated with a signal ground. The optical transceiver includes a conductor () that is electrically connected to the optical component (), and a sheet-like insulator () disposed between the conductor () and a housing () such that a main surface thereof is positioned along an inner wall of the housing (), and separating the signal ground and a frame ground on the side of the housing () from each other.

Optical transceiver

There are provided a heat transfer parthaving heat-receiving surfacesandwhich have curved surface shapes along side surfacesandof a stemand a cylindrical partand in which the stemand the cylindrical partcan be fitted, and heat-dissipating surfacesandprovided with projected and retracted portionsand; and a casinghaving the optical distributorand the heat transfer partmounted thereon, and having heat-receiving surfacesandprovided with projected and retracted portionsandengaged with the projected and retracted portionsand

Heat dissipation structure and optical transceiver

Growing community of inventors

Chiyoda-ku, Japan

Naoto Himura