🚀 go-pugleaf

David Doukidis <beak@telebot.net> wrote in message
news:391589ca$0$5774@motown.iinet.net.au...
> Do CDMA phones use digital signalling like GSM phones do? Or are they more
> like a modem and use analogue signalling to send digital data?

CDMA is digital - Code division as opposed to Time division ( so no audio
stutter)

However, CDMA handsets are dual band and can operate in (the old network)
analogue mode too.

$cj

>
>
> "Brendan Hemmings" <icontech@ozemail.com.au> wrote in message
> news:ZdfR4.13824$v85.91153@news-server.bigpond.net.au...
> > > I am wondering..is it just radio interference..of could it be the
> handset?
> >
> > You will find that the sound increases in fringe areas (as the phone
> > increases it's RF output). If you go stand underneath a base station,
the
> > phone shouldn't make the annoying sound. A friend has my old GH337 and
it
> > seems to be more noisy than it was when I used to use it, but perhaps
it's
> > just being used in a fringe area.
> >
> > CDMA phones have lower RF output (wattage) than GSM phones. They don't
> freak
> > out monitors, radios and hearing aids.
> >
> >
>
>