IEC 61280-1-3 Ed. 3.0 en:2021

Fibre optic communication subsystem test procedures - Part 1-3: General communication subsystems - Measurement of central wavelength, spectral width and additional spectral characteristics

International Electrotechnical Commission , 07/01/2021

Publisher: IEC

File Format: PDF

$95.00$190.00


This part of IEC 61280 provides definitions and measurement procedures for several wavelength and spectral width properties of an optical spectrum associated with a fibre optic communication subsystem, an optical transmitter, or other light sources used in the operation or test of communication subsystems. This document also provides definitions and measurement procedures for side-mode suppression ratio and signal-to-source spontaneous emission ratio.

The measurement is done for the purpose of system construction and/or maintenance. In the case of communication subsystem signals, the optical transmitter is typically under modulation.

NOTE Different properties can be appropriate to different spectral types, such as continuous spectra characteristics of light-emitting diodes (LEDs), as well as multilongitudinal-mode (MLM), multitransverse-mode (MTM) and single-longitudinal mode (SLM) spectra, which are characteristic of laser diodes (LDs).

IEC 61280-1-3 Ed. 3.0 en:2021 History

IEC 61280-1-3 Ed. 3.0 en:2021
IEC 61280-1-3 Ed. 3.0 b:2021
IEC 61280-1-3 Ed. 2.0 en:2010
IEC 61280-1-3 Ed. 2.0 b:2010
IEC 61280-1-3 Ed. 1.0 b:1998

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