| 释义 |
10GBase-SR, SW (10 Gbps; Baseband; Short Range, Short Wavelength) The IEEE 802.3ae media specification for 10 Gbps Ethernet (10GbE) transmission over multimode fiber (MMF) with a core diameter of 62.5 Ì, using a wavelength of 850 nm, with a modal bandwidth of 160 MHz/km, and a maximum distance of 160 meters. The letter R indicates that 64B/66B signal encoding is used. The W refers to the WAN Interface Sublayer (WIS) that enables compatibility between 10GbE equipment and SONET long haul equipment in a LAN-to-WAN interface scenario. See also 64B/66B, 802.3ae, IEEE, MMF, modal bandwidth, and wavelength. |