Ruijie 5310-E Series

Hardware Installation and Reference Guide Appendix
83
Speed/Distance
Paring Models
10-Gigabit/300 m
XG-SFP-SR-SM1270-BIDI
XG-SFP-SR-SM1330-BIDI
10-Gigabit/10 km
XG-SFP-LR-SM1270-BIDI
XG-SFP-LR-SM1330-BIDI
BIDI modules must be used in pairs. If XG-SFP-SR-SM1270-BIDI is used at one end, then XG-SFP-SR-SM1330-BIDI must be applied
to the other end.