IEC 61755-3-2 CORR 1-2009 Fibre optic connector optical interfaces - Part 3-2 Optical interface 2 5 mm and 1 25 mm diameter cylindrical full zirconia ferrules f.pdf

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1、January 2009 Janvier 2009 IEC 61755-3-2 (First edition 2006) Fibre optic connector optical interfaces Part 3-2: Optical interface, 2,5 mm and 1,25 mm diameter cylindrical full zirconia ferrules for 8 degrees angled-PC single mode fibres CEI 61755-3-2 (Premire dition 2006) Interfaces optiques de conn

2、ecteurs pour fibres optiques Partie 3-2: Interfaces optiques, frules PC en zircone plein cylindrique de diamtre 2,5 mm et 1,25 mm pour fibres unimodales angle PC de 8 degrs CORRIGENDUM 1 Replace in Annex A, the existing Figures A.1 and A.2, by the following new figures: 0 10 20 30 40 50 60 70 5 10 1

3、5 20 25 30 100 0 100 200 300 400 500 Allowable undercut (nm) Apex offset (m) Radius (mm) IEC 2332/08 A maximum 1 988 B 0 795 , ( ) B 10 6 B 2 10 6 C 2 ( ) 10 3 + 60 = Figure A.1 Allowable undercut as a function of end face radius and apex offset 4,9 N minimum contact force January 2009 Janvier 2009

4、0 10 20 30 40 50 60 70 5 10 15 20 25 30 100 0 100 200 300 400 500 Allowable undercut (nm) Apex offset (m) Radius (mm) IEC 2333/08 A maximum 1 798 B 0 795 , B 10 6 B 2 10 6 C 2 ( ) 10 3 + 60 = Figure A.2 Allowable undercut as a function of end face radius and apex offset 2,9 N minimum contact force R

5、emplacer, lAnnexe A, les Figures A.1 et A.2 existantes par les nouvelles figures suivantes: 0 10 20 30 40 50 60 70 5 10 15 20 25 30 100 0 100 200 300 400 500 Retrait admissible (nm) Dcalage du sommet (m) Rayon (mm) IEC 2332/08 A maximum 1 988 B 0 795 , ( ) B 10 6 B 2 10 6 C 2 ( ) 10 3 + 60 = Figure

6、A.1 Retrait admissible en fonction du rayon dextrmit et du dcalage du sommet Force de contact minimale de 4,9 N January 2009 Janvier 2009 0 10 20 30 40 50 60 70 5 10 15 20 25 30 100 0 100 200 300 400 500 Retrait admissible (nm) Dcalage du sommet (m) Rayon (mm) IEC 2333/08 A maximum 1 798 B 0 795 , B 10 6 B 2 10 6 C 2 ( ) 10 3 + 60 = Figure A.2 Retrait admissible en fonction du rayon dextrmit et du dcalage du sommet Force de contact minimale de 2,9 N

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