SFP-25G-SR-S= Overview
The Cisco® 25GBASE SFP28 (Small Form-Factor Pluggable) portfolio offers customers a wide variety of high-density and low-power 25 Gigabit Ethernet connectivity options for data center and high-performance computing networks applications. The 25G Modules are based on SFP28 form factor.
SFP-25G-SR-S= Specification
| SFP-25G-SR-S= Specification | |
Description | Cisco 25GBASE-SR SFP28 Module for MMF |
25G Port cabling specifications | |
Cable Distance | 70/100m (OM3/OM4) |
Max Power Consumption (W) | 1.2 |
Pull Tab Color | Beige |
SFP28 port cabling specifications | |
Wavelength (nm) | 850 |
Cable Type | MMF |
Core Size (Microns) | 50.0 |
Modal Bandwidth | 2000 (OM3) 4700 (OM4) |
Cable Distance | 70m 100m |
Optical transmit and receive specifications | |
Type | 25GBASE-SR 850nm MMF |
Transmit Power (dBm) | Max:+2.4 Min:-8.4 |
Receive Power (dBm) | Max:+2.4 Min:-10.3 |
Transmit and Receive Wavelength (nm) | 840 to 860 |
Environmental Conditions and Power Requirements | |
Commercial temperature | 0 to 70°C (32 to 158°F) |
Storage temperature | -40 to 85°C (-40 to 185°F) |
Regulatory and Standards compliance | |
Standards | •SFF-8402: SFP+ 28 Gb/s 1x Pluggable Transceiver Solution (SFP28) - Rev 1.0 March 30, 2014 •SFF-8472: Diagnostic Monitoring Interface for Optical Transceivers - Rev 12 August 29, 2014 •IEEE 802.3™- 2015 IEEE Standard for Ethernet •IEEE P802.3by™- 2016 Amendment 2: Media Access Control Parameters, Physical Layers, and Management Parameters for 25 Gb/s Operation •IEEE P802.3cc™ - 2017 Amendment 11: Physical Layer and Management Parameters for Serial 25 Gb/s Ethernet Operation Over Single-Mode Fiber •RoHS 6 |
Safety | • Laser Class 1 21CFR-1040 LN#50 7/2001 •Laser Class 1 IEC60825-1 •Cable jacket of SFP copper modules is UL E116441 Compliant •SFP copper cables are ELV Compliant |