Message-ID: <20090510214003.2sgbpxf3hqv4wscw@webmail4.kuleuven.be>
Date: Sun, 10 May 2009 21:40:03 +0200
From: Rik Strobbe <Rik.Strobbe@fys.kuleuven.be>
To: rsgb_lf_group@blacksheep.org
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Subject: Re: LF: 3   mode Beacon 503.00 502.700  503.2    1800 gmt  > later
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Hello Graham,

thanks for the QSO's last night.
Under current conditions (lot of QRN and QSB) ThrobX2 seemes a bit better th=
an
PSK31. MFSK4 wouldn't print last night.
The night before it was the same until all the sudden I had a perfect print.
Maybe tuning / synchronisation is rather critical for MFSK4.
The bandwidth of MFSK4 seems about 150Hz, so i will not use it for transmit.
PSK31 and ThrobX2 are well below 100Hz.

I will try to decode the signals starting 21:00 UTC.

73, Rik  ON7YD - OR7T

Quoting Graham <g8fzk@g8fzk.fsnet.co.uk>:

> Final set up  , power ~ 30 watts per stream
> same text , 60 sec repeat ..
>
>
> PSK31    Cent audio    2200 Hz    =3D      503.20k     cent  rf
>
> MFSK4    Cent Audio    2000  Hz    =3D    503,00k     cent  rf
>
> ThrobX2 Cent Audio    1700   Hz    =3D    502.70 k   cent rf
>
>
> Thanks for  reports via email, throb, is showing well as it  has 'no'
> lock up  time ?
>
> Graham
>
> --------------------------------------------------
> From: "Graham" <g8fzk@g8fzk.fsnet.co.uk>
> Sent: Sunday, May 10, 2009 7:40 PM
> To: <rsgb_lf_group@blacksheep.org>
> Subject: LF: 3   mode Beacon 503.00 502.700  503.2    1800 gmt  > later
>
>>
>> All,
>>
>> Just added  psk31  on  2200 hz audio
>>
>> G ..
>>
>> --------------------------------------------------
>> From: "Graham" <g8fzk@g8fzk.fsnet.co.uk>
>> Sent: Sunday, May 10, 2009 7:18 PM
>> To: <rsgb_lf_group@blacksheep.org>
>> Subject: LF: Dual mode Beacon 503.00 502.700  1800 gmt  > later
>>
>>>
>>> All
>>>
>>> Running  MFSK 4  and ThrobX2
>>>
>>> Tx set
>>>
>>> Dial        501.000
>>> mode    usb
>>>
>>> FLDIGI  software
>>
>> PSK31    Cent audio    2200 Hz
>>>
>>> MFSK4    Cent Audio    2000  Hz
>>>
>>> ThrobX2 Cent Audio    1700   Hz
>>>
>>> Power 40 watts per stream
>>> Running  loop  at 60 seconds repeat
>>>
>>> No rx due to  drive below vox/alc level
>>>
>>> Reports welcome
>>>
>>> Graham
>>>
>>> G0NBD / IO83LK
>>>
>>>
>>>
>>>
>>>
>>
>>
>>
>>>
>>> No virus found in this incoming message.
>>> Checked by AVG - www.avg.com
>>> Version: 8.5.287 / Virus Database: 270.12.23/2106 - Release Date: 05/09/=
09
>>> 06:54:00
>>>
>>
>>
>>
>
>
>
>>
>> No virus found in this incoming message.
>> Checked by AVG - www.avg.com
>> Version: 8.5.287 / Virus Database: 270.12.23/2106 - Release Date:  =20
>> 05/09/09 06:54:00
>>