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Poznámky redaktora
MMF, OM2 1108/e
U-152
Technical changes reserved.1/ISO/IEC 11801:2002 OM2/EN 50173:2002 OM2
Communication technology
Coating
Cladding
Core
Product information
Copper screened
Main areas application
Applications for Premises- (FTTD Fibre the Desk), LAN- and Backbone-Infrastructure for medium transmission distances and medium transmission rates the 850 and 1300 wavelengths (typically GbE).
Copper unscreened
Transmission characteristics
Wavelength Attenuation typ.3 Series Wavelength 850 1300 850 1300 Link length [m] 550 *600 550 300 Link length achieved via 1300nm „Wide“ WDM using channels (lanes) 2,25 GbE Lane 1269,0 1282,4 nm, Lane 1293,5 1306,9 nm, Description Link lengths are characterised IEEE 802.5 2.3z (Gigabit Ethernet) Laser-bandwidth RML (Restricted Mode Launch) measurement used characterise intermediate performance laser (typically GbE) 850nm.015 +/- 2.476
Fibre optic
Fibre
Geometry and mechanical characteristics
Systems
Numerical aperture Core max.3z 1000 Base-LX IEEE 802. Cladding/Core concentricity error max.
Accessories
1000 Base-SX IEEE 802. (cabled) OFL-Bandwidth per TIA/EIA 455-204 and IEC 60793-1-41 RML-Bandwidth per TIA/EIA 455-204 and IEC 60793-1-41 Refractive index
[nm] [dB/km] [dB/km] [MHz km] [MHz km]
850 2.3z 10GBase-SR/SW 10GBase-LX4
Informations
Lane 1318,0 1331,4 nm, Lane 1342,5 1355,9 Additional Link length 300m request.481
1300 0.7 500
1.200 +/- 0.7 500 585 1. Coating concentricity error Coating Proof test
[µm] [%] [µm] [%] [µm] [µm] [µm] [kpsi]
0.0 1.5 125 +/- 1.Multimode fibre (MMF) G50/125/250 OM2
IEC 60793-2-10 Type A1a. Core non-circularity Cladding max.5 0. Geometrical and mechanical performance corresponds the relevant international standards.
InfiniCor® registered trademark Corning Incorporated
. Cladding non-circularity max. (cabled) Attenuation max.5 245 +/- 100
Application Gigabit Ethernet
IEEE 802