I am looking to buy a new laptop with a built-in wireless internet card, and am now sure what ranges the letters represent. I am seeing G, N, B, and A, but don't know what they mean. Could someone help me?
Let's just say that you get about 100 feet on average with all routers and no brick walls or such inbetween. Will that do?
Each of the A,B,G, and N where standards set for wireless connections over the years. A & B are outdated because G had faster connectivity...G
G, is phasing out because N has faster connectivity but, most hotels etc, still run wireless B routers (which the N router will connect to). But not to worry, if you buy a 802.11N it will connect "down" to G, B i.e. slower protocols.
When it comes to distance there are companies that make USB wireless adapters for notebooks with external antennas...which would logically suggest you would getter a better connection and could stretch out your distance a bit.
In addition, if you set up your own home network, you can also purchase antennas & signal amplifiers to increase the distance that your router is broadcasting.
Thanks for the help, that's great! ![]()
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