Which antenna could i buy to boost my wifi signal? brand and where on earth to buy it.?

Answer:

To be honest, they adjectives pretty much work about equal, both name brands and non mark brands. The one things you should consider is to buy an unidirectional antenna over an omnidirectional antenna. An omnidirectional antenna broadcasts the signal all around while the unidirectional antenna solitary broadcasts in one direction. If you own a clear line of verbs, aim the antenna directly at your computer. Unidirectional antenna have other advantages too. Since omnidirectional antenna broadcast everywhere, it can end in interference with another wireless framework since the they might be using the same frequency. You can try NetGear, Linksys, Belkin...etc. they are adjectives good.
Honesty, antennas are almost adjectives the same. Only difference perchance the connections or the martiels are little better. try to find one that don't have too glutinous of wire as it will drop off your chances of boosting up your signal
Try the foreign wireless N from netgear.. its certified for Windows Vista and Window XP and XPx64... I bought mine when it came out and i love it.... my router is up stairs people room and im down stairs and theres no lag at adjectives.....