Point-to-Point WiFi Extenders for Separate Buildings

It is a wireless bridge between two fixed places. Directional outdoor CPE devices are aligned across the route so a network can reach a separate building without relying on an indoor repeater to pass through walls.

Sometimes the wording refers to a plug-in WiFi repeater; a powerline adapter is different and uses the home's electrical wiring to carry network data between paired units. Check which product type you need before purchasing.

Yes, a suitable outdoor bridge can serve this use when both endpoints have a clear path, correct alignment, power and network connections. Trees, terrain and Australian radio requirements affect the design.

TP-Link describes CPE510 for point-to-point and point-to-multipoint outdoor wireless applications and lists bridge-related operating modes. It requires installation and configuration rather than a simple plug-in setup.