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Band Question
"GSM operates in the 900-MHz and 1800-MHz bands in Europe and Asia, and in the 1900-MHz (sometimes referred to as 1.9-GHz) band in the United States."
"CDMA technology is the basis for Interim Standard 95 (IS-95) and operates in both the 800-MHz and 1900-MHz frequency bands."
I read in a couple of posts from I think phonepimp stateing that 900 and 800mhz bands penetrate walls better. If this is true can provide some literature on this?
Phonepimp did reply to this; I asked for some literature and never heard from him again
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GSM also operates on 800MHz in the U.S.
800Mhz signals seem to penetrate obstacles better. That's from what I've read and personal experience. I can't point you to a definitive source though. Wireless advisor has some good discussions on why.
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