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How the Optical Fiber Cable Crush Cut Tester to perform compression (Crush) test on optical cables.

Optical Fiber Cable Crush Cut Tester complies with employs an IEC-60794-1-2 Method E3/E12 to perform

compression (Crush) test on optical cables.

1. Crush Performance Test

The flattening performance test measures the flattening performance of an optical cable within a specified flattening load range. Specifically, it determines the attenuation change of the optical fiber, the fiber strain, and the functional relationship between the cable strain and the flattening load.

How the Optical Fiber Cable Crush Cut Tester to perform compression (Crush) test on optical cables.

The standard for the crush performance test is GB/T7424.2. The principle of the flattening performance Testing Machine is shown in the following diagram (the principle diagram in the standard):

Sample Installation: