IEC 61744 Ed. 2.0现行
Calibration of fibre optic chromatic dispersion test sets
出版：International Electrotechnical Committee
专家解读视频
This International Standard provides standard procedures for the calibration of optical fibre chromatic dispersion (CD) test sets. It also provides procedures to perform calibration checking on CD test sets whereby an extension to the test set calibration period may be obtained.
NEN EN IEC 61744:2006 - Identical
SS EN 61744 Ed. 2 (2006) - Identical
PN EN 61744:2006 - Identical
I.S. EN 61744:2006 - Identical
NF EN 61744:2006 - Identical
OVE/ONORM EN 61744:2006 - Identical
BS EN 61744:2005 - Identical
SN EN 61744:2005 - Identical
DIN EN 61744 (2006-10) - Identical
JIS C 6829:2005 - Identical
CEI EN 61744 Ed. 2 (2006) - Identical
