Emcore Corporation

Neophotonics Corporation

Boyang Liu

Andrew J Daiber

Shengbo Xu

Yinan Wu

Support for a beam splitter

A tunable laser configured in a small package coupled to a printed circuit board. The tunable laser includes a housing with a volume formed by exterior walls. An electrical input interface is positioned at the first end of the housing. An optical output interface is positioned at the second end of the housing and configured to transmit a continuous wave optical beam. A beam splitter and photodiode is disposed in the path of the laser beam for determining the emitted intensity of the laser beam, and an optical isolator is positioned downstream of the beam splitter to prevent the incoming light from the beam splitter from reflecting back though the beam splitter and into the cavity of the laser.

Growing community of inventors

Fremont, CA, United States of America

Boyang Liu