ONT Compatibility

[vignesh_venkatesan]

I got a TP-Link TX-6610 from my friend, which is a class C+ ONT.
I'm using optilink GPON ONT which is a class B+ ONT. I wanna know whether they are properly compatible as my power was at -19 dBm when using optilink but it reduced to -20.5 dBm when I connected Tp-Link one.
@varkey @JB700 @Gokul Kannan

 

[GKannan]

The key difference between Class B+ and C+ is the transmit power and receive sensitivity. So they should be mostly compatible. GPON SFP Module Wiki: GPON ONT SFP, GPON ONU SFP

The difference in optical power maybe due to different receiver sensitivity.

 

[vignesh_venkatesan]

Seems to be working fine..
Thanks @Gokul Kannan.