Intuitive Surgical Operations, Inc.

Kevin M Marsden

Mark Earl Froggatt

Brooks A Childers

Eric E Sanborn

Matthew S Wolfe

Example embodiments add an optical amplifier to a multi-channel, continuously swept OFDR measurement system, adjust amplified swept laser output power between rising and falling laser sweeps, and/or utilize portions of a laser sweep in which OFDR measurements are not typically performed to enhance the integrity of the OFDR measurement system, improve the performance and quality of OFDR measurements, and perform additional measurements and tests.

Methods and apparatus for OFDR interrogator monitoring and optimization

Example embodiments add an optical amplifier to an multi-channel, continuously swept OFDR measurement system, adjust amplified swept laser output power between rising and falling laser sweeps, and/or utilize portions of a laser sweep in which OFDR measurements are not typically performed to enhance the integrity of the OFDR measurement system, improve the performance and quality of OFDR measurements, and perform additional measurements and tests.

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Blacksburg, VA, United States of America

Kevin M Marsden