A-C
Tree categories single-mode optical fibre cable which are suitable for use the access and FTTH networks: ITU-T G.
U-145
Accessories
Systems
Fibre optic
Copper unscreened
Copper screened
Communication technology
.A (1550nm) No.652.1 Not Required
Informations
30 7,5 5,0 G. Spec.652.Singlemode fibre
Application spaces for Singlemode fibres
FTTH-Inhouse Bend optimised Singlemode fibre G. Spec.1 No. Spec. Spec. Spec. Spec. 0. Spec. No.652.657.652. No. Not Required G.D compliant IImproved bend loss and dimensional requirements Specified radii low ITU-T G.C Corning® Clear CurveTM (1550nm) No. Required G.652 compliant
Fibre
Eecommendation ITU G.657.5 New table proposed –Category (or possibly Table B.657.75 No. 0.657.2 new column within G.B (1550nm) No.D Increased bend tolerance Specified radii low 7.657 Prioritizes backward compatibility ITU Recommendation G.B, does not need G. Spec.657.B) Prioritizes superior bend performance Specified radii low mm; like G.1 0,5 No.D (1625nm) 0. No. 0.657 developed
Bend radius Turns G.657 Prioritizes bend enhancement Not required meet ITU Recommendation G.657. Spec.D Compliance
100 1
Technical changes reserved. G.03 0,05 0
