High resolution optical time domain reflectometry for the investigation of integrated optical devices

The authors report on a OTDR system using an infrared subpicosecond pulse source in conjunction with balanced heterodyne detection. Experimental results show a sensitivity of more than 100 dB and a resolution of 60 μm in air


Presented at:
London, UK
Year:
1988
Publisher:
IEE
Keywords:
Note:
Inst. of Appl. Phys., Bern Univ., Switzerland
3362657
high resolution optical time domain reflectometry
integrated optical devices
infrared subpicosecond pulse source
balanced heterodyne detection
Laboratories:




 Record created 2009-01-20, last modified 2018-03-17


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