Home > Networking > Modules 40GBASE-ER4 Module for SMF with OTU-3 data-rate Support QSFP-40G-ER4 Manufacturer: Cisco Systems, Inc Product ID: QSFP-40G-ER4 UPC: 0882658705175 Our Price : $ Quantity Description & Specs Reviews Warranty Description Condition: New The Cisco 40GBASE-ER4 QSFP Module supports link lengths up to 40km over G.652 single-mode fiber with duplex LC connectors. The 40GE or OTU3 signal is carried over four wavelengths in the 1310nm range. Multiplexing and demultiplexing of the four wavelengths are managed within the device.40GBASE-ER4 Module for SMF with OTU-3 data-rate Support Specifications General InformationProduct Type: QSFP+Brand Name: CiscoManufacturer: Cisco Systems, IncProduct Name: 40GBASE-ER4 Module for SMF with OTU-3 data-rate SupportManufacturer Part Number: QSFP-40G-ER4Manufacturer Website Address: http://www.cisco.comMiscellaneousGreen Compliant: YesGreen Compliance Certificate/Authority: RoHSMedia & PerformanceEthernet Technology: 40 Gigabit EthernetMedia Type Supported: Optical FiberFiber Mode Supported: Single-modeNetwork Technology: 40GBase-ER4Technical InformationApplication/Usage: Optical NetworkApplication/Usage: Data NetworkingInterfaces/PortsInterfaces/Ports Details: 1 x LC 40GBase-ER4 NetworkWarrantyLimited Warranty: 1 Year Related Items Axiom Cisco SFP+ Module AXG98742 AXG98742 Your Price: 245.47 Qty: Details Mellanox 100Gb/s QSFP28 Optical Transceiver MMA1B00-C100D MMA1B00-C100D Your Price: 187.33 Qty: Details