Manufacturer: Alcatel-Lucent Part Number: 1AB196360006 CLEI: WMUIAF0CAA Form Factor: SFP Port Interface: 1 x 622MBase LC Interface Details: 622MBase OC-12/STM-4 LR Data Rate: 622 Mbps Wave Length: 1310 nm Distance: 40 Km (24.9 miles) Digital Diagnostics: No Connection: Single-mode Fiber (SMF) Hot Swappable: Yes describe:Alcatel-Lucent 1AB196360006 622M OC-12/STM-4 LR LC; 40 Km; 1310 nm SFP transceive Dimensions: 0.50" x 0.50" x 2.25" Operating Temperature: 0°C to 70°C Storage Temperature: -40°C to 85°C In addition to Alcatel-Lucent 1AB196360006 , Liyuan Tech supply a wide range of other Nokia transceiver transceivers. If you have any need or interest, please feel free to send inquiry to global@chn-liyuan.com