[digitalradio] PSK31 on DSB Re: Newbie question...

2007-10-18 Thread Greg
Why would you want to transmit on 2 different sidebands at once with
psk31? All you are doing is hogging up part of the spectrum. 

Greg
KC7GNM

--- In digitalradio@yahoogroups.com, "expeditionradio"
<[EMAIL PROTECTED]> wrote:
>
> Yes. It will work fine!
> 
> You will transmit PSK31 on 2 frequencies simultaneously.
> The frequencies will be offset in Hz from each other by 
> 2 times the audio freqeuncy of the PSK31 
> So, to maintain a narrow bandwidth, your 
> audio frequency should be as low as possible, 
> perhaps 250Hz to 400Hz range.
> 
> 73 Bonnie VR2/KQ6XA
> 
> --- In digitalradio@yahoogroups.com, "Anil Raj"  wrote:
> >
> > Can anyone advise whether I can use a DSB transmitter for transmiting
> > PSK31?
> > 
> > 73s de
> > SM0D
> >
>




[digitalradio] PSK31 on DSB Re: Newbie question...

2007-10-18 Thread expeditionradio
Yes. It will work fine!

You will transmit PSK31 on 2 frequencies simultaneously.
The frequencies will be offset in Hz from each other by 
2 times the audio freqeuncy of the PSK31 
So, to maintain a narrow bandwidth, your 
audio frequency should be as low as possible, 
perhaps 250Hz to 400Hz range.

73 Bonnie VR2/KQ6XA

--- In digitalradio@yahoogroups.com, "Anil Raj" <[EMAIL PROTECTED]> wrote:
>
> Can anyone advise whether I can use a DSB transmitter for transmiting
> PSK31?
> 
> 73s de
> SM0D
>