Hello,
34061246 OSG006008
PON Transceiver,SFP,1490nm(Tx)/1310nm(Rx),2488M(Tx)/1244M(Rx),6dBm,10dBm,-35dBm,SC/UPC Compatible with SC/PC, 60Km
34060841 OSG002008
PON Transceiver,SFP,1490nm(Tx)/1310nm(Rx),2488M(Tx)/1244M(Rx),6dBm,10dBm,-35dBm,SC/UPC Compatible with SC/PC,SM,20km
This two transceiver Module SFP are used for différent distance 60km and 20km.
Thanks