Orbi is a fantastic piece of equipment!
I recently invested in the new Wi-Fi 7 range (after using the previous range for around 5 years) and I'm completely satisfied. 3 terminals spread around the house with excellent coverage and flow management.
Of course, these products are always backwards compatible! I love this product!
I was able to do a search and according to the manufacturer, the RBE770 (RBE773 included) is currently only compatible with the same satellites as in the set. Unfortunately they do not have outdoor satellites and only work with Orbi models, ergo not other brands. If it is possible to position a satellite close to the window, I unfortunately don't see any other way to set up such a satellite safely and protected from the weather.
- Netgear Orbi 770 series satellite](https://www.digitec.ch/de/s1/product/netgear-orbi-770-serie-satellit-router-47949099)
A single Orbi 770 Series device covers approximately 200 to 230 square metres, depending on the environment and obstacles such as walls or other structures. This coverage can vary, but in general it provides a solid Wi-Fi connection for medium to large living spaces.