PDF Standards IEC 60793-1-45 Ed. 1.0 b:2001

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Establishes requirements for measuring the mode field diameter (MFD) of fibres. Four methods are described: (a) direct far-field scan: (b) variable aperture in the far field: (c) near-field scan: (d) bi-directional backscatter using an optical time domain reflectometer. All four methods apply to type B single-mode fibres, operating near 1310 nm or 1550 nm.

Product Details

Edition:

1.0

Published:

07/31/2001

Number of Pages:

59

File Size:

1 file , 660 KB