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Apple Not a Fan of FCC's 700MHz Interoperability Plan

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Top message:  Apple isn't a wireless carrier! by Jayshmay   Aug 23, 2013, 12:14 PM

Replying to:  Re: Apple isn't a wireless carrier! by Jayshmay   Aug 23, 2013, 12:24 PM

Re: Apple isn't a wireless carrier! band REJECTION

by neurocutie    Aug 23, 2013, 1:21 PM

The problem isn't in making a multi-band phone, but rather having the hardware needed to REJECT out-of-band signals and channels particularly when channels are spaced too tightly, without sufficient "guard bands". It means adding expensive and possibly bulky filters to the RF section and may even impact radio sensitivity. All in all, the 700Mhz allocations are a big mess.

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