|-----------|-------------|------------|----------------|----------------|-----------------------| | Standard | Fiber Type | Wavelength | Physical Layer | Maximum Signal | Connectors | | | | | Signaling | Length | | |-----------|-------------|------------|----------------|----------------|-----------------------| | 10GBaseSR | Multimode | 850 nm | LAN | 26-300 m | Not defined | | 10GBaseSW | Multimode | 850 nm | SONET/WAN | 26-300 m | Not defined | | 10GBaseLR | Single-mode | 1310 nm | LAN | 10 km | Variable, commonly LC | | 10GBaseLW | Single-mode | 1310 nm | SONET/WAN | 10 km | Variable, commonly LC | | 10GBaseER | Single-mode | 1550 nm | LAN | 40 km | Variable, commonly LC | | 10GBaseEW | Single-mode | 1550 nm | SONET/WAN | 40 km | Variable, commonly LC | |-----------|-------------|------------|----------------|----------------|-----------------------|