Cisco 100BASE-X SFP For Fast Ethernet SFP Ports Product Number SFP GLC-FE-100FX 100BASE-FX SFP for Fast Ethernet SFP ports GLC-FE-100FX-RGD 100BASE-FX Rugged SFP for Fast Ethernet SFP ports GLC-FE-100LX 100BASE-LX10 SFP for Fast Ethernet SFP ports GLC-FE-100LX-RGD 100BASE-LX10 Rugged SFP for Fast Ethernet SFP ports GLC-FE-100BX-U 100BASE-BX10-U SFP for Fast Ethernet SFP ports GLC-FE-100BX-D 100BASE-BX10-D SFP for Fast Ethernet SFP ports GLC-FE-100EX 100BASE-EX for Fast Ethernet SFP Ports GLC-FE-100ZX 100BASE-ZX for Fast Ethernet SFP PortsThe Cisco® 100BASE-X Small Form-factor Pluggable (SFP) is a hot-swappable input/output device that plugs into a Fast Ethernet port or slot, linking the port with the network. Cisco 100BASE-FX SFP The Cisco 100BASE-FX SFP (part numbers GLC-FE-100FX and GLC-FE-100FX-RGD) operates on ordinary multimode fiber-optic (MMF) link spans up to 2 kilometers long. Cisco 100BASE-LX10 SFP The Cisco 100BASE-LX10 SFP (part numbers GLC-FE-100LX and GLC-FE-100LX-RGD) operates on ordinary single-mode fiber-optic (SMF) link spans up to 10 kilometers long. Cisco 100BASE-BX10 SFP The Cisco 100BASE-BX10 (part numbers GLC-FE-100BX-D and GLC-FE-100BX-U) SFPs operate on ordinary SMF single-strand link spans up to 10 kilometers long. Cisco 100BASE-EX SFP The Cisco 100BASE-EX SFP (part number GLC-FE-100EX) operates on ordinary single-mode fiber-optic (SMF) link spans up to 40 kilometers long. Cisco 100BASE-ZX SFP The Cisco 100BASE-ZX SFP (part number GLC-FE-100ZX) operates on ordinary single-mode fiber-optic (SMF) link spans up to 80 kilometers long. Features Hot-swappable when deployed, the switch or router does not have to reboot. Supports the "pay-as-you-populate" model. Interchangeable with other 100BASE-X SFPs on the same line card. Supports the Cisco quality ID feature that enables the switch or router to identify whether or not the SFP is a Cisco qualified SFP. Optically interoperable with respective 100BASE-X Ethernet interfaces on the same link. Specifications Platform Support The Cisco SFPs are supported across a variety of Cisco Systems® switches, routers, and optical transport devices. Connectors and Cabling Connectors: Dual LC connector (GLC-FE-100FX, GLC-FE-100FX-RGD, GLC-FE-100LX, GLC-FE-100LX-RGD, GLC-FE-100EX and GLC-FE-100ZX) or single LC connector (GLC-FE-100BX-D and GLC-FE-100BX-U) SFP Port Cabling Specifications SFP Wavelength (nm) Fiber Type Cable Distance GLC-FE-100FX, GLC-FE-100FX-RGD 1310 MMF 2 km (6562 ft) GLC-FE-100LX, GLC-FE-100LX-RGD 1310 SMF 10 km (32,810 ft) GLC-FE-100BX-U 1310 SMF 10 km (32,810 ft) GLC-FE-100BX-D 1550 SMF 10 km (32,810 ft) GLC-FE-100EX 1310 SMF 40 km (131,240 ft) GLC-FE-100ZX 1550 SMF 80 km (262,480 ft)Fiber-Loss Budgets SFP Type Transmit (dBm) Receive (dBm) Maximum Minimum Maximum Minimum GLC-FE-100FX, GLC-FE-100FX-RGD 100BASE-FX -14 -20 -14 -31 GLC-FE-100LX, GLC-FE-100LX-RGD 100BASE-LX10 -8 -15 -8 -28 GLC-FE-100BX-U 100BASE-BX10-U -8 -14 -3 -28.2 GLC-FE-100BX-D 100BASE-BX10-D -8 -14 -3 -28.2 GLC-FE-100EX 100BASE-EX 0 -5 -8 -28 GLC-FE-100ZX 100BASE-ZX 2 -3 -8 -30Electrical Power Interface Parameter Symbol Minimum Typical Maximum Units Supply Current Is - 200 300 mA Surge Current ISurge - - 30 mA Input Voltage Vcc 3.1 3.3 3.5 VEnvironmental Conditions and Power Requirements Operating temperature range: Commercial temperature range (COM): 0 to 70°C (32 to 158°F), applicable to GLC-FE-100FX, GLC-FE-100LX, GLC-FE-100BX-D, GLC-FE-100BX-U, GLC-FE-100EX and GLC-FE-100ZX Industrial temperature range (IND): -40 to 85°C (-40 to 185°F), applicable to GLC-FE-100FX-RGD and GLC-FE-100LX-RGD Storage temperature range: -40 to 85°C (-40 to 185°F) Dimensions Dimensions (H x W x D): 8.5 x 13.4 x 56.5 mm