Method for testing optical property of fiber arrays
The invention relates to a method for testing the optical property of fiber arrays. The method comprises the steps of 1, coupling any channel of a normal 8-degree fiber array with any channel of a reverse 8-degree fiber array; 2, fixing the coupled normal 8-degree fiber array and reverse 8-degree fi...
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| creator | LIAO YUNFA WANG CHEN ZHANG HU HU BINGXIAO HAN DI |
| description | The invention relates to a method for testing the optical property of fiber arrays. The method comprises the steps of 1, coupling any channel of a normal 8-degree fiber array with any channel of a reverse 8-degree fiber array; 2, fixing the coupled normal 8-degree fiber array and reverse 8-degree fiber array with a clamp to form a fiber array test sample; 3, measuring the optical property of the fiber array test sample by means of a return loss test set with the fusion method or insertion method; 4, repeating step 1-3 to couple every channel of the normal 8-degree fiber array with the corresponding channel of the reverse 8-degree fiber array, and testing the optical property of the fiber array test sample obtained each time through coupling. By directly coupling each normal 8-degree fiber array with the corresponding reverse 8-degree fiber array, test errors are reduced, and test accuracy is improved. |
| format | Patent |
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The method comprises the steps of 1, coupling any channel of a normal 8-degree fiber array with any channel of a reverse 8-degree fiber array; 2, fixing the coupled normal 8-degree fiber array and reverse 8-degree fiber array with a clamp to form a fiber array test sample; 3, measuring the optical property of the fiber array test sample by means of a return loss test set with the fusion method or insertion method; 4, repeating step 1-3 to couple every channel of the normal 8-degree fiber array with the corresponding channel of the reverse 8-degree fiber array, and testing the optical property of the fiber array test sample obtained each time through coupling. 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| subjects | MEASURING PHYSICS TESTING TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR |
| title | Method for testing optical property of fiber arrays |
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