Cisco SFP-10G-SR-X= 10GBASE-SR SFP+ Transceiver Module, MMF 850nm, DOM 300Mt(OM3) / 400Mt(OM4) 
 
Cisco multirate 10GBASE-SR, 10GBASE-SW and OTU2e SFP+ Module for MMF, extended temperature range
 
Features and benefits
Main features of Cisco 10GBASE SFP+ modules include:
● Smallest 10G form factor
● Commercial temperature (-5 to 85°C) only
● Supports 10GBASE Ethernet only
● Hot-swappable input/output device that plugs in to an Ethernet SFP+ port of Cisco platforms
● Provides flexibility of interface choice
● Supports digital optical monitoring capability
● Cisco quality identification (ID) feature that enables a Cisco platform to identify - optics supported by Cisco technology
● Optical interoperability with 10GBASE XENPAK, 10GBASE X2, and 10GBASE XFP interfaces on the same link
 
Cisco SFP-10G-SR-X module
The Cisco SFP-10G-SR-X is a multirate* 10GBASE-SR, 10GBASE-SW and OTU2/OTU2e module for extended operating temperature range. It supports a link length of 26m on standard Fiber Distributed Data Interface (FDDI)-grade Multimode Fiber (MMF). Using 2000MHz*km MMF (OM3), up to 300m link lengths are possible. Using 4700MHz*km MMF (OM4), up to 400m link lengths are possible.
 
Product specifications
Table 3 provides cabling specifications for the Cisco SFP+ modules.
Table 3.        SFP+ port cabling specifications
Cisco SFP+                              
Wavelength (nm)
Cable Type
Core Size (Microns)
Modal Bandwidth (MHz*km)*3
Cable Distance*1
Cisco SFP-10G-SR-Sa
Cisco SFP-10G-SR
Cisco SFP-10G-SR-X
SFP-10G-SR-Ia
850
MMF
62.5
62.5
50.0
50.0
50.0
50.0
50.0
160 (FDDI)
200 (OM1)
400
500 (OM2)
2000 (OM3)
4700 (OM4)
4700 (OM5)
26m
33m
66m
82m
300m
400m
400m
* Minimum cabling distance for -SR, -LRM, -LR, -ER modules is 2 meters, according to the IEEE 802.3ae standard.
 
Product specifications
 
DataSheet Pdf