8500 2out Optical SFP Module, Single Mode, 1591/1611nm, Dual LC, -4 and 0dBm

8500 2out Optical SFP Module, Single Mode, 1591/1611nm, Dual LC, -4 and 0dBm

IO8500-OP-3G-CWDM-SFP-59/61-HP$1,378.72