1. Cisco compatible 2. 10GBASE SFP SR/LR/ER/ZR Transceiver Module 3.300m to 8okm reach 4. ... special transceiver modules. 100% compatible with major brands :Cisco,Juniper, H3C, HP, Huawei etc.One year replacement ... 10GBASE-ER/EW 10G Fiber Channel SFP+ Transceivers Cisco Part Number Application Data Rate Wavelength Distance Connector ... 1550nm 80km LC SFP+ -10G- 80km DDM Cisco compatible Gpon SFP Module