The small form-factor pluggable (SFP) is a compact, hot-pluggable transceiver used for both telecommunication and data communications applications. It supports data rates up to 10 Gbit/s and available with a variety of transmitter and receiver types. SFP+ supports 8 Gbit/s Fibre Channel, 10 Gigabit Ethernet and Optical Transport Network standard OTU2. It is a popular industry format supported by many network component vendors.
The Cisco SFP (Small Form-Factor Pluggable) Gigabit Interface Converter is a hot-swappable input/output device that plugs into a Gigabit Ethernet port or slot, linking the port with the network (Figures 1, 2 and 3). SFP can be used and interchanged on a wide variety of Cisco products and can be intermixed in combinations of 1000BASE-T, 1000BASE-SX, 1000BASE-LX/LH, 1000BASE-EX, 1000BASE-ZX, or 1000BASE-BX10-D/U on a port-by-port basis. Cisco Transceiver Modules support Ethernet, Sonet/SDH and Fibre Channel applications across all Cisco switching and routing platforms. Cisco pluggable transceivers offer a convenient and cost effective solution for the adoption in data centers, campuses, metropolitan area access and ring networks, and storage area networks.
And here, we supply the same transceiver with cheap price. Cisco fast Ethernet SFP modules and Cisco Gigabit Ethernet SFP Modules. Including 1.25Gbps SFP Module, 2.125Gbps/2.5Gbps SFP Module, 622Mbps SFP Module, 155Mbps SFP Module, 1.25Gbps/2.5Gbps BIDI SFP Module, 2.5Gbps/1.25Gbps BIDI SFP Module, 155Mbps/2.5Gbps BIDI SFP Module, 2.5Gbps/155Mbps BIDI SFP Module, 622Mbps/2.5Gbps BIDI SFP Module, 2.5Gbps/622Mbps BIDI SFP Module
All of our SFP optic transceivers are 100% compatible with original Cisco SFP modules, including GLC-SX-MM, GLC-LH-SM, GLC-ZX-SM, SFP-OC3-MM, DS-SFP-2G-FC-SW, SFP-OC12-LR2, GLC-BX-U, GLC-BX-D, GLC-FE-100BX-D, GLC-FE-100BX-U, etc.