Gphone and 850, perspectives
doug at proficio.ca
Wed Nov 7 20:28:28 CET 2007
> Not really true... Europe have GSM 900/1800...
They have two frequencies for different reasons.
1800 was added due to congestion on 900. In
North America 850Mhz is longer distance due
to higher output power. Read specs on cellular
modules (hardware) and you will see 850Mhz
is higher output power. That is why it is used
more often in rural areas. It can be hundreds
of miles between cities over here.
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