[Elecraft] K3 QRPp

[d.cutter at ntlworld.com]

Hi Julius

What is your decent antenna, may I ask?  Do you use rx antennas too?

David
G3UNA


---- Julius Fazekas n2wn <phriendly1 at yahoo.com> wrote: 
> 
> Propagation was pretty darn good too...
> 
> worked a Mn station running 5 watts who was 30 over in Tn.
> 
> Folks were telling me I was pegging the needle running 100 watts. Really
> wasn't expecting those lind of comments, nor the DX worked either.
> 
> QRP is surprisingly effective on 160 with a decent antenna, and sometimes
> without...
> 
> 72,
> Julius
> n2wn
> 
> Gary Smith wrote:
> > 
> > Lyle & Dave,
> > 
> > Thank you so much for your explanations. 
> > 
> > I realize all the efforts I have put in towards my 150 meter radial 
> > field had to work in my favor. I am on the ocean and my back yard is 
> > a salt water marsh. I use the first tall tree at the marsh's edge as 
> > the support for my 160 meter inverted-L. It is electrically long and 
> > I use doorknobs at the feed point to give me a 1:1 match at 1.830. 
> > 
> > I have 60 some 130' radials laid out with 1/2 of them on the marsh 
> > and the rest on the bog beside it. I have the same kind of L attached 
> > to the radial plate for 80M and in the center of the plate is 
> > attached a butternut HF9V. The get selected via an Ameritron remote 
> > coax switch. FWIW, I do extremely well on low bands with this for I'm 
> > forever hearing in contests how powerful my signal is yet I always 
> > adhere to less than 1500W out. CW I set at around 1,100 watts out in 
> > a contest just so I know my score is guaranteed to be legit.
> > 
> > Several days ago I worked at the K3 stated 100mw level and was amazed 
> > by how many replies I was able to get on 160M & 80M. I had started 
> > out at 5W and gotten several replies and then when I received a 579 
> > from Wisconsin on 160, I dropped to the lowest the scale offered at 
> > 100mw and he gave me a 459. I called more CQs at 100mw and worked a 
> > NC, IA and MI back to back, to back. I wanted to go lower and try 
> > 10mw, even 1mw if possible but was not sure how to do this without 
> > possibly transmitting into the wrong output.
> > 
> > I am on the road at the moment but will try your suggestions when I 
> > get back.
> > 
> > Amazing what an advantageous antenna system will do. I entered the 
> > SSB contest for two hours last night just to give people some 
> > contacts/multipliers. The C6 I worked said he'd heard me earlier and 
> > took the time to tell me several sentences worth how powerful my 
> > signal was. The same for several VE stations and one from WV. I know 
> > the antenna is big in those reports but I also wonder how much using 
> > the K3 with it's compression played a part as well?
> > 
> > Gary
> > KA1J
> > 
> >> > If I want to operate at say, 1 watt I believe all I have to do is 
> >> > adjust the power out and it will go from 100mw to 120W using the main 
> >> > antenna 1 or 2.
> >> 
> >> Yes.
> >> 
> >> > If that is true, how does one select and use less that that? 
> >> 
> >> Set up the transverter band per page 39 in the manual (latest rev D-2).
> >> 
> >> Use the XVTR OUT connector for the Tx output.
> >> 
> >> Be sure to run the transmit calibrations routine from the K3 Utility for 
> >> the milliwatt output.  See the help in K3 Utility for details.
> >> 
> >> If you want to force the radio to use milliwatt level output on the KXV3 
> >> without first setting up a transverter band, then set CONFIG:KXV3 TEST. 
> >>   See page 49.
> >> 73,
> >> 
> >> Lyle KK7P
> >> 
> > 
> > 
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> > 
> 
> 
> -----
> Julius Fazekas
> N2WN
> 
> Tennessee Contest Group
> http://www.k4ro.net/tcg/index.html
> 
> Tennessee QSO Party
> http://www.tnqp.org/
> 
> Elecraft K2/100 #4455
> Elecraft K3/100 #366
> -- 
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