Cover IEC 60793-1-21:2001
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IEC 60793-1-21:2001

Optical fibres - Part 1-21: Measurement methods and test procedures - Coating geometry

Ausgabedatum: 2001-08
Edition: 1.0
Sprache: EN-FR - zweisprachig englisch/französisch
Seitenzahl: 27 VDE-Artnr.: 200387

Inhaltsverzeichnis

Gives four methods for measuring the coating geometry of optical fibres. The following parameters are measured: coating diameter, coating non-circularity, coating-cladding concentricity error. The methods are conducted off-line during inspection. They are not suitable for on-line, in-process measurements.