Patent ID: 6834164
Filing Date: 2004-12-21
Classification: H04B

Abstract:
A system, comprising:a fixture having a designated location where an optical transceiver, with an optical transmitter and an optical receiver, is to be placed; a reflector on said fixture to receive an output beam from the optical transmitter of the optical transceiver, said reflector operable to reflect the output beam as a second beam; an illumination light source on said fixture, positioned to project an illumination beam to the optical receiver at said designated location; a beam splitter on said fixture to reflect the second beam as a third beam and to receive and partially transmit scattered light from the optical receiver produced by scattering of the illumination beam in a direction of the third beam; an optical imaging element on said fixture in an optical path of the third beam to receive and image the third beam and the scatter light from the optical receiver; an imaging array positioned on said fixture to receive an image of the third beam and an image of the optical receiver; and an adjustment mechanism engaged to one of said reflector and said beam splitter and operable to adjust a direction of the third beam.