Short-range wireless transmission?

Question

Wi-Fi, Bluetooth etc

Just curious, can bandwidth be increased at all by reducing range, or is that just impossible? (at least power consumption and size can be reduced by reducing range, right?)

Answer 1

reducing the rage essentially amounts to reducing the amount of power the transmitter outputs. this doesn't DIRECTLY affect bandwidth however, it does affect it to a degree. bandwidth won't be increased by reducing power...the amount of bandwidth it can put out has been determined by the engineers that design it...however, if you reduce the power, as you move outside the range of the unit and the amount of recieved power is reduced...bandwidth WILL start dropping in order to try to keep the transmission error free. kind of like an FM Stereo signal getting weak and going to mono...the mono represents a drop in bandwidth...likewise..reducing the range of the FM station isn't going to make stereo any better, it's just going to make the stereo harder to recieve farther away.

that help?

Answer 2

Youre askin for plenty right here yet right here is going. ALL radio waves are omnidirectional. Radio waves are a for sure occuring experience. We dont create those waves, We use those waves by applying piggybacking suggestion or information on them. Theoretically, radio waves of any form return and forth in a quite flat airplane and return and forth outward continuously. the quantity of skill you utilize to piggyback and transmit information is desperate by applying the kit you're applying. greater skill generally potential greater high priced kit. you may direct the skill you place on those waves by applying applying directional antennae. Yagis, quagis, dish antennae, and a great form of alternative varieties of antennae are used to try this. decrease frequencies in many cases value much less to transmit information than bigger frequencies via actuality that the kit is greater low value, in spite of the shown fact that, bigger frequencies tend to have much less distortion and interference making them the greater beneficial determination for long variety communique. bigger frequencies additionally enable greater information to be despatched interior the comparable volume of bandwidth.

Answer 3

Just need to get a booster...bandwidth is bandwith....Close or Far is range you are just getting out of range....

Answer 4

go buy a booster, it will strengthen the signal by 300 feet.
est: $30 @ radioshack

Answer 5

yes,,,substantially