PartNo. Dataencapsulation DataRate (b/s) Wavelength (nm) Source Distance Temperature (c) Connector Others OFSXFP-LR-80 XFP 10.3G 1550 DFB 80km 0~70 LC ROHS OFSXFP-LR-40 XFP 10.3G 1550 DFB 40km 0~70 LC ROHS OFSXFP-LR-10 XFP 10.3G 1310 DFB 10km 0~70 LC ROHS OFSXFP-SR-300 XFP 10.3G 850 VCSEL 300m 0~70 LC ROHS