OK I have a 15 dbi outdoor omni Antenna on my house and would like to know if I can run it into a linksys router and then make all my computers in my home wireless I have 3 computers all have a wireless wifi card in them.
Can I go from the wire on the antenna maybe into a cat 5 line plug and then into the router or can anyone tell me what I need to make all my computers work off the wifi I am geting from a coffee shop down the street I hope someone can tell me of a site that shows how to do this step by step thank you all so much hdw.
outdoor Antenna into a home network 
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