Brand: Ciena Part Number: XCVR-S40V55 HECI: COUIA7HPAA Form Type: SFP+ Speed: 10GBase Reach: 40km Wavelength: 1550nm Transceiver Type: ER Connector: LC Media: SMF DOM: DOM Speed Description: 10-Gigabit Environment: 0 to 85C Country of origin: China This CienaXCVR-S40V55 SFP+ transceiver delivers 10GBase-ER throughput up to 40km using single-mode fiber (SMF) with a wavelength of 1550nm via LC connectors. It is able to withstand harsh environments and can operate at temperatures between -40 and 85 degrees Celsius. Our transceivers meet or exceed standard specifications, And guarantee 100% CIENA. It has been programmed, uniquely serialized, and tested for data traffic and applications to ensure that it will initialize and perform the same. All of our transceivers are Multi-Source Protocol (MSA) compliant, providing seamless network integration. Other product features include support for digital Optical Monitoring (DOM), Allows access to real-time operation parameters. This transceiver is the Trade Agreement Act (TAA) Transceiver Products Supplied by Liyuan Tech Main Brands: Alcatel, Nokia, Finisar, Juniper, Ciena,DELL, HPE, HUAWEI, ZTE, Brocade, Infinera etc. Models:1.25G-10G-25G-40G-100G-200G-400G, SFP/SFP+/QSFP+/QSFP28/QSFP56/CFP/CFP2/CFP4/QSFP-DD In addition to Ciena XCVR-S40V55 , Liyuan Tech supply a wide range of other Ciena transceivers. If you have any need or interest, please feel free to send inquiry to global@chn-liyuan.com