Question External antenna on a Router

[ppr1nce]

External antenna for router

 

[USAFRet]

External antenna for router

There needs to be a LOT more detail for this non-question.

 

[BFG-9000]

Yes I like those too.

Unfortunately due to EIRP limits particularly for 6GHz in Wifi 6E and later, this means detachable antennas will no longer be a thing.

 

[COLGeek]

External antenna for router

For what make/model router?