| Good hint,
just reduced to 15w now, let's see ;-)
Am 09.11.2012 um 20:21 schrieb Graham: OK, I thought possible you where under the carrier (less than +/- 2.5 Hz ) , but now decoding ok , must of been a dip in signal as day> night transfer , now showing -23 , so that's about 8 dB over the noise floor , my be ok with 10 watts ? 73 -G.. 19:18 477 DF1VB Op4 -23 dB 19:06 477 DF1VB Op4 -23 dB 18:59 477 PA3BHT Op4 -13 dB 18:41 477 DF1VB Op4 -27 dB Good luck, quite a few stations monitoring 477 at the moment -------------------------------------------------- From: "Jochen Althoff" < [email protected]> Sent: Friday, November 09, 2012 6:44 PM To: < [email protected]> Subject: Re: LF: MF: OP4 at 477 dial all 8 Minutes No, i am using a juma-500 tx and a com port interface at the
keying input of the tx.
Jochen
Am 09.11.2012 18:55, schrieb Graham:
Yes , but no decode since 16:36 477 DF1VB Op4 -29 dB .... at the
moment I can see a very small trace ... are you using the audio
drive via transverter ? I have a carrier (may be internal) at
the low side of the pass band ,
G..
--------------------------------------------------
From: "Jochen Althoff" <[email protected]>
Sent: Friday, November 09, 2012 5:04 PM
To: <[email protected]>
Subject: Re: LF: MF: OP4 at 477 dial all 8 Minutes
Hi Graham,
thanks for the report. It looks that my tiny antenna is somehow
radiating ;-)
73, Jochen
Am 09.11.2012 17:39, schrieb Graham:
So far so good !
Just going dark at Liverpool
73-G.
16:36 477 DF1VB de PA0A Op4 132 mi -17 dB in Lucaswolde with 65w +
Inverted L 12
16:36 477 DF1VB de PA3BHT Op4 135 mi -20 dB in DELFZYL with 65w +
Inverted L 12/
16:36 477 DF1VB de G0NBD Op4 466 mi -29 dB in Nr Liverpool with 65w +
Inverted L
--------------------------------------------------
From: "Jochen Althoff" <[email protected]>
Sent: Friday, November 09, 2012 4:15 PM
To: <[email protected]>
Subject: LF: MF: OP4 at 477 dial all 8 Minutes
Hi all,
i will be transmitting OP4 at 477khz dial all 8 Minutes for a while,
and of course rxing....
At request i am also able to qsx in the 501khz segment.
73, Jochen df1vb
--
-= DF1VB =-
-= KH2MM =-
Jochen Althoff
+49 171 2001068
"The wireless telegraph is not difficult to understand.
The ordinary telegraph is like a very long cat.
You pull the tail in New York, and it meows in Los Angeles.
The wireless is the same, only without the cat."
(Albert Einstein)
--
-= DF1VB =-
-= KH2MM =-
Jochen Althoff
+49 171 2001068
"The wireless telegraph is not difficult to understand.
The ordinary telegraph is like a very long cat.
You pull the tail in New York, and it meows in Los Angeles.
The wireless is the same, only without the cat."
(Albert Einstein)
--
-= DF1VB =-
-= KH2MM =-
Jochen Althoff
+49 171 2001068
"The wireless telegraph is not difficult to understand.
The ordinary telegraph is like a very long cat.
You pull the tail in New York, and it meows in Los Angeles.
The wireless is the same, only without the cat."
(Albert Einstein)
|
