Gsm 850 In A Gsm 900 Country

andy · 01-10-2006, 15:17

I don't know the exact frequency bands; maybe there is some overlap at the edges, or the tuning is just tweaked sideways a bit. I'd be surprised though, as I imagine the band allocations are in the range of a few MHz or so, rather than 50 or more. Are there two offset duplex bands, like ordinary radio with repeaters?

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andy (Offline) Senior Member Prepaid Prophet Posts: 2,128 Join Date: 10 Dec 2004 Country:	01-10-2006, 15:17 I don't know the exact frequency bands; maybe there is some overlap at the edges, or the tuning is just tweaked sideways a bit. I'd be surprised though, as I imagine the band allocations are in the range of a few MHz or so, rather than 50 or more. Are there two offset duplex bands, like ordinary radio with repeaters?