Brand: Cisco Part Number: GLC-LX-SM-RGD Form Type: SFP Speed: 1.25GB Reach: 10KM Wavelength: 1310nm Media: SMF Connector: Duplex LC DOM: DOM TX Power: -9.0 ~ -3dBm Receiver Sensitivity: < -21dBm Industrial Temperature Range: -40 to 85°C (-40 to 185°F) Protocols: IEEE 802.3z, SFF-8472, FC-PI, SFP MSA (INF-8074i) Compliant Weight: 0.03 kg Country of origin: MALAYSIA Cisco GLC-LX-SM-RGD 1000BASE-LX/LH SFP transceiver Module (SMF, 1310nm, 10km, LC, Industrial, DOM) Cisco GLC-LX-SM-RGD SFP transceiver from the Cisco GLC-LX-SM-RGD supports up to 10 km of link length over LC duplex SMF fiber. Each SFP transceiver module is individually tested and can be used with a range of Cisco switches, routers, servers, network interface cards (nics) and more.The low-power industrial light transceiver offers 1GBASE Ethernet connectivity options for Gigabit Ethernet, telecom and data centers for both outdoor and indoor deployments. Transceiver Products Supplied by Liyuan Tech Main Brands: Alcatel, Nokia, Finisar, Ciena, Mellanox, Brocade,Cisco , Infinera, Ericsson, DELL, HPE, Juniper, ADVA, HUAWEI, ZTE, etc. Models:1.25G-10G-16G-25G-40G-100G-200G-400G-800G, SFP/SFP+/QSFP+/QSFP28/QSFP56/CFP/CFP2/CFP4/QSFP-DD In addition to Cisco GLC-LX-SM-RGD , Liyuan Tech supply a wide range of other Cisco Series transceivers. If you have any need or interest, please feel free to send inquiry to global@chn-liyuan.com