What is BS EN 62099 — Fibre optic wavelength switches about?
BS EN 62099 is an international standard that discusses the generic specification of fibre optic wavelength switches .
BS EN 62099 applies to fibre optic wavelength switches. The term "fibre optic wavelength switch" is used to describe a wide range of devices, assemblies, and systems both active and passive. Therefore, it is necessary to elaborate on the scope of BS EN 62099 .
BS EN 62099 deals with switches that incorporate passive optical paths, and, therefore, it is assumed that the signal performance, other than through attenuation...