FWLF1631R53,TXRX DWDM SFP 195.3THZ APD RCVR
FWLF1631R54,TXRX DWDM SFP 195.4THZ APD RCVR
FWLF1631R55,TXRX DWDM SFP 195.5THZ APD RCVR
FWLF1631R56,TXRX DWDM SFP 195.6THZ APD RCVR
FWLF1631R57,TXRX DWDM SFP 195.7THZ APD RCVR
FWLF1631R58,TXRX DWDM SFP 195.8THZ APD RCVR
FWLF1631R59,TXRX DWDM SFP 195.9THZ APD RCVR
FWLF1631R60,TXRX DWDM SFP 196.0THZ APD RCVR
