Huawei SFP-10G-ZR Module Product Overview Huawei SFP-10G-ZR Module complies with the 10GBase-ZR Ethernet specification. The ZR in the 10G SFP+ ZR optical module model refers to the longest distance (Ze best Range). It can be seen that the transmission distance of this optical module is very long. The maximum transmission distance can be achieved when the single-mode fiber with a wavelength of 1550nm is used together. Up to 80km, so this kind of optical module is widely used. 10G optical modules can be divided into XENPAK optical modules, X2 optical modules, and XFP optical modules As a low-speed optical module, the 10G optical module has its unique status for each speed optical module. Huawei SFP-10G-ZR Module Product Specification Brand Huawei Product Part Number 02310SNN Model SFP-10G-ZR Description 10GBase-ZR Optical Transceiver,SFP+,10G,Single-mode Module(1550nm,80km,LC) Software and Hardware Attributes Hardware EAN 6.9207E+12 UOM PCS Pack Weight(kg) 0.04 Pack Volume(m^3) 0.003 Pack Dimension(D*W*H mm) 145*80*35 Net Dimension(D*W*H mm) 145*80*35 Typic Power(W) 1.5 Discount Category Optical Module Product Line Enterprise Network Sub Product Family Fixed Switch