FWLF-1521-7D-47,TXRX CWDM 1471NM GRAY SFP
FWLF-1521-7D-49,TXRX CWDM 1491NM VIOLET SFP
FWLF-1521-7D-51,TXRX CWDM 1511NM BLUE SFP
FWLF-1521-7D-53,TXRX CWDM 1531NM GREEN SFP
FWLF-1521-7D-55,TXRX CWDM 1551NM YELLOW SFP
FWLF-1521-7D-57,TXRX CWDM 1571NM ORANGE SFP
FWLF-1521-7D-59,TXRX CWDM 1591NM RED SFP
FWLF-1521-7D-61,TXRX CWDM 1611NM BROWN SFP