Need Some Info

hi
i want to know that i have 15-20km airdistance from my home and office i want to create a network .
can you tell me which product is ok for me.
5.1-5.8Ghz Integrated Router Antenna - RB133C + 22dBi Antenna - RIC/522C
is this ok for me.
please inform me that whetere i have to purchase 2 Pcs .
is this a complete package to create network .or i have to buy others devices with this.
i can create my network by my self or i need any thirdparty help.
and can someone also provide some links where i can purchase my products in UK LONDON
thanks and regards
ayme

hi
can some one inform me if we need to create wireless network point to point 15km to 20Km .what is the hardware required for that.
thanks
ayme

Greetings!

Don’t think you can do that. It is not as much the transmitter power as the altitude of each antenna. I know this is not very accurate, but I use a rule-of-thumb for distance. One floor up (about 10’) on EACH END for every mile of distance. Otherwise, fresnel effect will eat your signal.