FL-GPC43-20D : GPON C+ Tx1490nm Rx1310nm 20 km DDM SFP Module , SFP Module Description GPON OLT Optical Module Feature: – Support ITU-T G.984.2 GPON OLT B+ application – Single fiber bi-directional data links with symmetric 2.488Gbps Tx and 1.244Gbps Rx – ... Read More »