Link transfer

Hellow I have a question,

I have a mikrotik routerboard rb450 and I have got a sector device which is in bridge mode and it’s connected to ether1 which ip is 192.168.10.1
and it’s set to give pppoe connection point to multipoint.

what I want is I want to get internet with a nanobridge m5 from the sector and deliver the internet with an omni circular antenna.

I’m also using usermanager the question is this: my clients will connect to the omni antenna and will they be able to use the pppoe connection which is on the user manager ? if the nanobridge and omni is in bridge mode ?

can anyone answer me please