H3C WX3024E, Руководство по установке, Страница: 43 / 76

2
XFP transceiver modules
Figure 2 Appearance of XFP transceiver modules
Table 2 XFP transceiver module specifications
Item
Specifications
XFP-SX-MM850 XFP-LX-SM1310
Central wavelength 850 nm 1310 nm
Maximum transmission distance 300 m (984.25 ft) 10 km (6.21 miles)
Data rate 10.31 Gbps 10.31 Gbps
Connector type Duplex LC Duplex LC
Fiber Mode MMF SMF
Cable specification 50/125 μ m 9/125 μ m
Fiber bandwidth 2000 MHz*km —
Output optical power –7.3 to –1.08 dBm –8.2 to +0.5 dBm
Receiving sensitivity ≤ –11.1 dBm ≤ –12.6 dBm
Pressure sensitivity ≤ –7.5 dBm ≤ –10.3 dBm
Optical saturation ≤ –1 dBm ≤ 0.5 dBm