This standard PD IEC/TR 62343-6-1:2011 Dynamic modules is classified in these ICS categories:
33.180.01 Fibre optic systems in general
33.180.30 Optic amplifiers
This part of IEC 62343 is a technical report and deals with dynamic channel equalizers (DCE). The report includes a description of the dynamic channel equalization and its benefits in a wavelength division multiplexed (WDM) transmission system and also covers different DCE component technologies that are being used.