Here are the radiation patterns from the antennas I use:
2.4GHz 5.5 dBi Rubber Duck Antenna HG2405RD-RSP
900MHz 5 dBi Rubber Duck Antenna HG905RD-RSP
Here are some general range characteristics at different dBi levels assuming no obstacles:
2.5 dBi 300ft
5 dBi 500ft
7dBi 800ft
9dbi 1200ft
900 MHz pushes through obstacles better than 2.4GHz.
Here are signal propagation maps from my AP's for my house as an example:
2.4GHz
5GHz
I realize I can relocate the AP's for better coverage but my wife didn't want to see them so that's why they ended up where they are.
