This part of IEC 61755 covers dispersion unshifted single-mode fibre optic connection interfaces. It includes references, document structure details, definitions, and standardised optical connection grades. The grades are based on random mated connections between two optical connector populations according to prescribed characteristics including fibre mode field diameter (MFD) mismatch.
It also defines standardized test methods where appropriate.
WITHDRAWN
SRPS EN 61755-1:2009
PUBLISHED
SRPS EN IEC 61755-1:2023
60.60
Standard published
May 31, 2023