https://www.tp-link.com/uy/service-provider/gpon/xm60a/
XM60A is a GPON ONU SFP Module designed with the G.984 Standard and the Small Form Pluggable Multi-Source Agreement, enabling 1.244Gbps upstream & 2.488Gbps...
gpon onusfp moduletpuruguay
https://www.tp-link.com/id/service-provider/gpon/ds-pma-c++/
SFP GPON Class C++ Module
sfp gpondspmacmodule