Cisco GLC-EX-SMD Compatible 1000BASE-EX SFP 1310nm 40km DOM Transceiver Module GLC-EX-SMD Overview The industry-standard Cisco Small Form-Factor Pluggable (SFP) Gigabit Interface Converter links your switches and routers to the network. The hot-swappable input/output device plugs into a Gigabit Ethernet port or slot. Optical and copper models can be used on a wide variety of Cisco products and 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. GLC-EX-SMD is 1000BASE-EX long-wavelength, with DOM. GLC-EX-SMD Specification GLC-EX-SMD Specification Product Number GLC-EX-SMD Product Description 1000BASE-EX long-wavelength, with DOM Wavelength (nm) 1310 Fiber Type SMF Operating Distance (m) 40,000 (131,234 ft) Temperature Range EXT DOM Support Yes Form Factor SFP Port Interface 1 x 1.25GBase LC Interface Details 1000Base EX Data Rate 1.25 Gbps Wavelength (nm) 1310 nm Distance 40 Km (24.9 miles) Temperature Range Extended -10C to 85C Digital Diagnostics (DDM) Yes Connection Single-mode Fiber (SMF) Hot Swappable Yes Dimensions 0.50 x 0.50 x 2.25 Other Product SFP-10G-LR 10GBASE-LR SFP+ Module for SMF 10 Gbps SFP-10G-LRM 10GBASE-LRM SFP Module GLC-ZX-SMD Cisco GLC-ZX-SMD 1000BASE-ZX SFP transceiver module, SMF, 1550nm, DOM SFP-10G-SR 10GBASE-SR SFP Module SFP-GE-T 1000BASE-T SFP (NEBS 3 ESD) Business
