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Re: LF: 8270 (was 8970)

To: [email protected]
Subject: Re: LF: 8270 (was 8970)
From: wolf_dl4yhf <[email protected]>
Date: Mon, 06 Jan 2014 18:02:05 +0100
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Hi Uwe and Markus,


I have the PC running for a couple of days now. After returning from work, I noticed a peak in 8270.0 which seems to be 'still growing' (because it most of the FFT window is still filled with older data).
Will send a screenshot when that peak is more significant than now.

73, Wolf .

Am 06.01.2014 17:08, schrieb Markus Vester:
oops Uwe - hadn't noticed you were on again today! I have also been testing since 15:30,. and also on 8270.00 (I have to because I can currently only tune 10 Hz steps). Output about 60 Watts, 0.3 amp, probably around 14 uW ERP.
 
Sorry if I caused QRM to you. Switched off at 16 UT, but might come back after you shut down at 16:30.
 
73, Markus (DF6NM)
 
PS what is "ZOA"
 
 

Sent: Monday, January 06, 2014 4:00 PM
Subject: Re: Re: LF: 8970

Hi Wolf,
thanks for the report.
could you pse take an other measuring today (ZOA until 1630utc in A0)?
GL
Uwe/dj8wx

Von: [email protected]
Gesendet: 05.01.2014 20:31
An: [email protected]
Betreff: Re: LF: 8970


Just collected enough samples for the first FFT. Result:

Peak at 8269.99632 Hz, 5 dB over any other peak in the spectrum, 178 microhertz bin width.

Measured on the broadband E-field antenna, which is a 2 meter long aluminium rod on top of a tree trunk.

73,
  Wolf DL4YHF .


Am 05.01.2014 16:08, schrieb [email protected]:
Hi all,
on the air agn since 1424UTC in carrier only (A0) mode.
will switch to mode Op-4H (ASK0) at abt 1800UTC.
GL
Uwe/dj8wx


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