[Pactor] Re: anyone using ptc II

Thu, 17 Jan 2002 09:26:51

Wilbert, thanks for your input on my question about the PTC II, I will try 
to get  the thing right. Have a good day, by the way I live in Texas 
USA....73 from Chuck W�QB

>From: "Wilbert Knol" <[email protected]>
>Reply-To: [email protected]
>To: [email protected]
>Subject: Re: [Pactor] Re: anyone using ptc II
>Date: Wed, 16 Jan 2002 16:32:24 +1300
>
>
> >
> > reg. your second question. maybe your are not correctly alligned with
> > the psk signal.
>
>Other possibilities are:
>
>1. PSK31 in the PTC-II comes in 4 modes. You're not listening in the
>mode the transmitting station is using. Check the book for Quadrature
>PSK, Binary PSK etc, in the PSK31 chapter or check out the commnds
>with 'pskterm help'
>
>2. The PSK (middle between MARK and SPACE) carrier is outside the
>audio passband of your rig. This can easily happen if you're using a
>narrow CW filter on PSK. Incidentally: most rigs use LSB on CW, which
>inverts your audio.
>
>3. Also, PSK31 is does not have error detection and correction, so be
>prepared to see a fair bit of rubbish. due to QSB/QRN
>
>Wilbert ZL2BSJ
>
>(ZL2PQH gateway: 10137 10142 18105 18108 24925 MARK)
>
>
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Chuck Juvenal
Ham call:w0qb that is W Zero QB
Omaha, Ne
ICQ#12648261
hotmail address:[email protected]

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