40.20 DIS ballot initiated: 12 weeks Jul 17, 2026
PRVC Oct 9, 2026
IEC
International Standard
33.180.30 Optic amplifiers
PUBLISHED
IEC 61290-11-1:2008 ED2
IN_DEVELOPMENT
IEC 61290-11-1 ED3
40.20
DIS ballot initiated: 12 weeks
Jul 17, 2026