Fiber optic module
Cisco SFP fiber optic module

SFP stands for Small Form-Factor Pluggable, Cisco’s industry standard for Hot Plug devices for Gigabit Ethernet interfaces, which allows the connection of all types of optical fiber and even copper wire for Cisco routers and switches that support SFP modules. brings

SFP also has a high advantage due to the possibility of Hot Plug, which means that the module can be removed and replaced while the router or switch is on. Also, SFP is widely used in Cisco routers and switches in the form of 1000BASE-T, 1000BASE-SX, 1000BASE-LX/LH, 1000BASE-EX, 1000BASE-ZX, 1000BASE-BX10-D/U in the form of port to port support. can be

Types of SFP modules include support for Twisted Pair copper wire as well as Single Mode and Multi Mode optical fiber as follows: