No.652.657 Prioritizes bend enhancement Not required meet ITU Recommendation G. Spec.657.D Compliance
100 1
Technical changes reserved.D compliant IImproved bend loss and dimensional requirements Specified radii low ITU-T G. 0.652. 0.657. Spec.657 Prioritizes backward compatibility ITU Recommendation G.75 No.657 developed
Bend radius Turns G.2 new column within G. G. 0. Spec.A-C
Tree categories single-mode optical fibre cable which are suitable for use the access and FTTH networks: ITU-T G.657.B) Prioritizes superior bend performance Specified radii low mm; like G.03 0,05 0.657. Spec. Spec.1 0,5 No.A (1550nm) No.657. Spec.D (1625nm) 0.1 No.
U-145
Accessories
Systems
Fibre optic
Copper unscreened
Copper screened
Communication technology
.D Increased bend tolerance Specified radii low 7. Spec.C Corning® Clear CurveTM (1550nm) No. Spec.652.657.652 compliant
Fibre
Eecommendation ITU G. Spec.1 Not Required
Informations
30 7,5 5,0 G.B (1550nm) No. Required G.652.5 New table proposed –Category (or possibly Table B.B, does not need G. Not Required G. No.Singlemode fibre
Application spaces for Singlemode fibres
FTTH-Inhouse Bend optimised Singlemode fibre G. No
