I have a problem with my WiFi range. The signal from the AP in my Office is to low. I have a TP-Link 300Mbps Advanced Wireless N AP http://www.amazon.de/TP-Link-TL-WA901ND-300Mbps-Wireless-Access/dp/B002YETVXC/ref=sr_1_1?s=computers&ie=UTF8&qid=1333722492&sr=1-1. I supplied it through a PoE injector.
I bought 2 8dBi TP-Link Indoor Omni-directional Antenna (2.4GHz 8dBi Indoor Omni-directional Antenna, Model no. TL-ANT2408CL) , and i changed 2 from the AP antennas, but nothing happened. The signal is the same.
Now I took a Outdoor antenna (something like this: http://www.amazon.de/TP-Link-Netz-Antenne-12dBi-outdoor/dp/B001VG1QGO/ref=sr_1_4?ie=UTF8&qid=1333722143&sr=8-4) and I am thinking to use it like the 3th antenna.!!!! (If you think I am crazy, is OK!)!
What is the best way to have a better WiFi range?
Should be all 3 Antennas the same to work well?
Will work Outdoor antenna indoor? Can my AP work with the BIG Outdoor Antenna without damaging itself?