Message-ID: <20090510232311.c7w0ojp43pk4880w@webmail4.kuleuven.be>
Date: Sun, 10 May 2009 23:23:11 +0200
From: Rik Strobbe <Rik.Strobbe@fys.kuleuven.be>
To: rsgb_lf_group@blacksheep.org
References: 	<006e01c9d0e4$d6af66b0$6401a8c0@asus><5086F7980B3E4BB0AF60D8620D735B5E@JimPC><008901c9d0ea$1dc16cb0$6401a8c0@asus><61ECB87CADD94B23BE3BBFF76DBCE7C3@AGB><4C4336FD5157446E84F89E666407F64C@AGB><1FD7913FE62A449BA85637178BF518B1@AGB>
	<20090510214003.2sgbpxf3hqv4wscw@webmail4.kuleuven.be>
	<2149FAD3D3B349DA8DD2D9B692522EEE@AGB>
In-Reply-To: <2149FAD3D3B349DA8DD2D9B692522EEE@AGB>
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Subject: Re: LF: 3   mode Beacon 503.00 502.700  503.2    1800 gmt  > later
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Gary,

despite that there is no copy in MFSK4 this signal sound much stronger =20
than the Throbx2 and psk31 signals.
Idem on the G3YXM grabber: MFSK4 look brighter than the other 2.
Looks as if the power is not the same.

73, Rik  ON7YD - OR7T

Quoting Graham <g8fzk@g8fzk.fsnet.co.uk>:

> Ok Rik,
>
> Well see what prints with this beacon, Im running   Fldigi  x 3 times
> on the same pc , Gary is running the  same for  rx and reports all is
> ok with the system ...
>
> tnx- G ..
>
>
> --------------------------------------------------
> From: "Rik Strobbe" <Rik.Strobbe@fys.kuleuven.be>
> Sent: Sunday, May 10, 2009 8:40 PM
> To: <rsgb_lf_group@blacksheep.org>
> Subject: Re: LF: 3   mode Beacon 503.00 502.700  503.2    1800 gmt  > late=
r
>
>>
>> Hello Graham,
>>
>> thanks for the QSO's last night.
>> Under current conditions (lot of QRN and QSB) ThrobX2 seemes a bit  =20
>> better than
>> PSK31. MFSK4 wouldn't print last night.
>> The night before it was the same until all the sudden I had a perfect pri=
nt.
>> Maybe tuning / synchronisation is rather critical for MFSK4.
>> The bandwidth of MFSK4 seems about 150Hz, so i will not use it for transm=
it.
>> 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  =20
>>>>> 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:
>>>> 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: 270.12.24/2107 - Release Date:  =20
>> 05/10/09 07:02:00
>>