The default configuration is as this picture shows:
1 pc GPON service board GC8B with 8 SFPs;
1 pc AC power board PWRA;
2 pcs control and uplink integrated boards HSUC;
Followings are pictures from different angles:
If you want the OLT with 1*EPON service board EC8B with 8 SFPs, then please check this picture:
(OLT chassis with one EC8B with full-loaded modules)
NOTE:
If you need 16ports board, please contact us what you need exactly before ordering.