Looking to extend router signal

[ddngusr]

Is there plugin way to extend this router's capabilities to the other side of the house to add an antenna?

Looking for easiest way to configure.

[ddngusr]

Could this work?

https://www.netgear.com/home/wired/powerline/plw1000/

[plemans]

Not sure what you mean by add an antenna. 

Powerline devices do work. For some they work great. 

For other's, its a struggle. Many things can impact powerline devices so some homes can be problematic. 

Usually you have to try to find out. 

You can also check into extenders as well. I'm a fan of the triband line of extenders because of their dedicated backhaul