... for 1XN Coupler only.1.Order InformationFBT-Type-Port-Wavelength-Coupling Ratio-Fiber Type-Package-Pigtail Type-Pigtail Length-ConnectorType TypeS=Coupler A=In ... .0m, 0=Adapter, X=OthersConnector TypeFU=FC/UPC, FA=FC/APC, SU=SC/UPC, SA=SC/APC,ST=ST/UPC, LU=LC/UPC, LA ... =LC/APC, 00=None, X=Others 2.Packaging ...