Patent ID: 7123791
Filing Date: 2006-10-17
Classification: G02B

Abstract:
1. An optical fiber coupling system, comprising: a substrate having a first mounting groove and at least one second mounting groove formed in an upper surface thereof; a laser beam emitting unit positioned at a first end of the substrate and configured to emit a beam; a first fine lens positioned in the first mounting groove and configured to focus or collimate a vertical axis of the beam emitted by the laser beam emitting unit; a plurality of second fine lenses formed integral to the upper surface of the substrate such that a portion of the first fine lens contacts an adjacent portion of each of the second fine lenses, wherein the plurality of second fine lenses are configured to focus or collimate a horizontal axis of the beam emitted by the laser beam emitting unit; and a beam output unit positioned in the at least one second mounting groove and configured to output the beam focused or collimated by the first and second fine lenses.