Ruijie RG-S5750-S Series, Руководство по установке и справочное руководство по оборудованию

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Appendix C 10 G SFP Plus Modules
Ruijie Networks provides appropriate 10G SFP Plus modules according to the types of interfaces of the switch modules.
You can select the SFP Plus module to suit your specific needs. The following models and technical specifications of
some 10G SFP Plus modules are listed for your reference.
Models and Technical Specifications of the 10G SFP Plus Optical
Modules
Maximum
Cabling
Distance
Optical
Intensity
( dbm )
Receive
Sensitivity
(dbm)
Model
Wavelength
(nm)
Optical
Fiber Type
Core
Size
(um)
Modular
Bandwidth
(MHz/km)
MIN MAX
MIN
MA
X
62.5
200
160
33m
26m
XG-SFP-SR-
MM850
850
multi-mode
optical fiber
(LC
connector)
50
2000
500
400
300m
82m
66m
-5 -1 -7.5 0.5
XG-SFP-LR-
SM1310
1310
single-mode
optical fiber
(LC
connector)
9 N/A 10km -8.2 0.5 -10.3 0.5
XG-SFP-ER-
SM1550
1550
single-mode
optical fiber
(LC
connector)
9 N/A 40km -4.7 4 -11.3 -1
For the XG-SFP-ER-SM1550, do not use short distance optical fiber for the avoidance of the overload of the
optical receiver. If the optical power of the module’s receiving end is larger than or equal to -1dBm, an
appropriate attenuator should be added on the link to make sure the optical power is less than -1dBm.
Models and Technical Specifications of 10G SFP Plus Copper Cable
Modules
Model
Copper
Cable Type
Connector Type
Copper
Cable Length
(m)
Wire
Diameter
(AWG)
Data Rate
(Gb/s)
Support DDM
(Yes/No)