Optics: measuring and testing – For optical fiber or waveguide inspection
Patent
1985-02-26
1987-06-30
McGraw, Vincent P.
Optics: measuring and testing
For optical fiber or waveguide inspection
356244, G01N 2184, G01N 2188
Patent
active
046766359
ABSTRACT:
An optical fiber characteristic measuring method and apparatus are disclosed whereby measurements of a plurality of different parameters of an optical fiber can be carried out automatically and successively with a minimum of operator time required. A stage is provided which is movable along a straight line, and a setting station is arranged in the direction of movement of the stage. A plurality of measurement stations are provided having first holders for holding fibers provided on the side of the measuring devices and arranged along a straight line extending parallel to the direction of movement of the stage with a predetermined distance therebetween. The stage is provided with a plurality of second holders for holding the optical fibers to be measured, with the second holders being arranged along a straight line extending parallel to the direction of arrangement of the first holders with the same distance as the predetermined distance therebetween.
Ide Takashi
Ohta Akio
Sakamoto Katsuji
Suzuki Shuzo
Toda Yuichi
McGraw Vincent P.
Sumitomo Electric Industries Ltd.
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