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Mal
I still have some work to do in the shack,need to
get to grips with Winrad could not change the frequency to give more than 200Hz
viewing, also the bandwidth is only between 5Hz and 23Hz, when changed from cw
to am had presume mw bc break through, have just done a CAD LPF design F1 20kHz,
F2 30kHz.
Once I get Winrad sorted hope to put it on a
laptop then I can go out to somewhere like Shefford or Sandy and look for
Chris.
73.
Ken
M0KHW
----- Original Message -----
Sent: Monday, December 13, 2010 12:48
PM
Subject: LF: Re: Re: VLF Test
Transmission - Monday
Ken
If u cannot copy, I have no chance at my
distance
mal/g3kev
----- Original Message -----
Sent: Monday, December 13, 2010 12:37
PM
Subject: LF: Re: VLF Test Transmission
- Monday
Hi Chris.
Connected my antenna to pc soundcard and ran
basic Winrad did not see anything in Luton.
73
Ken
M0KHW
----- Original Message -----
Sent: Sunday, December 12, 2010 9:28
PM
Subject: LF: VLF Test Transmission -
Monday
LF,
I have had permission from the Met Office to do some more
VLF test transmissions.
Time: 0900 - 1200 Z
Monday 13th December 2010
QRG: 8.972 kHz
Power: 50 watts RF
(max)
Mode: QRSS - 3 to QRSS -
30
Aerial: 40m inverted 'L' - height 10m
I have a
resonant aerial system and 0.14A of aerial current so hope to get some
local reports.
73
Chris G3XIZ
Biggleswade
IO 92
UB
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