The Cisco® Dense Wavelength-Division Multiplexing (DWDM) Small Form Factor Pluggable (SFP) module (Figure 1) allow enterprise companies and service providers to provide scalable and easy-to-deploy Gigabit Ethernet or Fibre Channel services in their networks.
Cisco DWDM SFP Module
Main features of the Cisco DWDM SFP include:
● Support for International Telecommunication Union (ITU) 100-GHz wavelength grid
● Match for wavelength plan of Cisco 100-GHz ONS product family
● Fixed-wavelength SFP, with 40 different SFP models
● Hot-swappable input/output device that plugs into Gigabit Ethernet SFP ports or slots of a Cisco switch or router, linking the port with the network.
● Supported protocols: Gigabit Ethernet, Fibre Channel 1 Gbps and 2 Gbps
● Optical link budget of 28 db
The Cisco DWDM SFP module is supported across a variety of Cisco switches, routers, and optical transport devices. For more details, see the document Cisco Gigabit Ethernet Transceiver Modules Compatibility Matrix.
● Equipment: standard SFP interface network: dual LC/PC connector
Note: Only connections with patch cords with PC or UPC connectors are supported. Patch cords with APC connectors are not supported.
All cables and cable assemblies used must be compliant with the standards specified in the standards section.
Environmental conditions and power requirements
● Operating temperature range: 32 to 158°F (0 to 70°C)
● Storage temperature range: -40 to 185°F (-40 to 85° C)
● Dimensions (H x W x D): 8.5 x 13.4 x 56.5 mm
● Cisco SFPs typically weigh less than 75 grams
Table 1 describes the electrical power interface details, and Table 2 describes optical parameters.
Cisco makes the packaging data available for informational purposes only. It may not reflect the most current legal developments, and Cisco does not represent, warrant, or guarantee that it is complete, accurate, or up to date. This information is subject to change without notice.
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Regulatory and standards compliance
● Compatible with 1000BASE-X standard as specified in IEEE 802.3z
● GR-20-CORE: Generic Requirements for Optical Fiber and Optical Fiber Cable
● GR-326-CORE: Generic Requirements for Singlemode Optical Connectors and Jumper Assemblies
● GR-1435-CORE: Generic Requirements for Multi-Fiber Optical Connectors
Safety
● Laser Class I 21CFR1040 LN#50 7/2001
● Laser Class I IEC 60825-1
