IEC-61977 › Complete Document History
Fibre optic interconnecting devices and passive components - Fibre optic fixed filters - Generic specification

Complete Current Edition:
   EDITION 4.0 - Generic specification - April 1, 2020

Obsolete Revision Information:
   EDITION 3.0 - Fibre optic interconnecting devices and passive components - Fibre optic filters - Generic specification - Aug. 1, 2015
   EDITION 2.0 - Fibre optic filters - Generic specification - April 1, 2010
   1ST EDITION - Fibre optic filters - Generic specification - Dec. 1, 2001