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Bluetooth Transmitter - long range and short range

mxjijo
mxjijo asked
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Last Modified: 2013-12-14

Hello experts,
        This is not a programming question. But I think someone in this group might be able to answer this.

         I know there are long-range (~100m) blue-tooth transmitters available. I'm just wondering whether they can
communicate with short-range devices (like cell phones). The thing that confuses me is: a cellphone blue-tooth has only 10m range. Suppose a cell phone is located at 90 meters from a long-range transmitter. Can it communicate with the transmitter ? If not, what is the use of long range transmitters ?

thanks
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