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Re: LF: 50 watts -7 dB is 477 better than 500 ?

To: <[email protected]>
Subject: Re: LF: 50 watts -7 dB is 477 better than 500 ?
From: "Graham" <[email protected]>
Date: Tue, 1 Jan 2013 22:20:12 -0000
Importance: Normal
In-reply-to: <[email protected]>
References: <[email protected]>
Reply-to: [email protected]
Sender: [email protected]
HNY Jim,
 
Well  the  first  Tx  after a  few hours of  tinkering  in the  tuner house  (garden shed ,  and  now  have  2  B&W   usa  ww2  surplus  coils  in cct and  no  ref  power )  gave  quite good  results , then  decodes  all  but stopped  for  a while  , picking  up later , may  be the  30KHz makes a big  difference ? 
 
Once the  festive flashing has stopped  , should be  a  much better  position  to try  for  a  qso  !
 
73 -G..
 
 
 
SM6BHZ
 
Gus , running   12  watts  from his   exciter , being  decoded  by  'every'  monitoring  station
 
 
 
 
 
 
 
 
 

Sent: Tuesday, January 01, 2013 9:27 PM
Subject: RE: LF: 50 watts -7 dB is 477 better than 500 ?

I?m sure I?m doing better too, or may be just wishful thinking?

 

HNY all and see you on 472 WSPR and CW.  We normally have a Sunday morning MF net with myself, G3XIZ, M0JXM, G3DXZ and sometimes M0FMT

 

73s

 

Jim G7NKS 

 


From: [email protected] [mailto:[email protected]] On Behalf Of Graham
Sent: 01 January 2013 17:47
To: [email protected]
Subject: Re: LF: 50 watts -7 dB is 477 better than 500 ?

 

OP4   ,

 

SM6BHZ

F6ACU/SWL

600m

OPERA

1124 kms

17:38:59

G0NBD

DG8RW

600m

OPERA

1120 kms

17:20:13

SM6BHZ

G0NBD

600m

OPERA

1047 kms

17:39:04

G0NBD

SM6BHZ

600m

OPERA

1047 kms

17:28:28

SM6BHZ

G3XDV

600m

OPERA

1011 kms

17:25:22

G0NBD

DL-SWL

600m

OPERA

916 kms

17:16:05

G0NBD

F6ACU/SWL

600m

OPERA

891 kms

17:28:23

SM6BHZ

DG8RW

600m

OPERA

866 kms

17:39:05

SM6BHZ

PA0BIE

600m

OPERA

793 kms

17:25:22

SM6BHZ

DL-SWL

600m

OPERA

566 kms

17:39:04

G0NBD

G3XDV

600m

OPERA

263 kms

17:16:03

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

From: Graham

Sent: Tuesday, January 01, 2013 5:23 PM

Subject: LF: 50 watts -7 dB is 477 better than 500 ?

 

 

 

After adding  a little  more   inductance  , Ae seems  to  be  loading ok,    50  watts  Ae   feed  , giving  -7  dB  with  Mike G3XDV

 

seems a  good signal  , has the  drop lf  improved things  ?

 

 

 

 

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