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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*LF\:\s+TIL\s+bumping\s+up\s+the\s+power\.\.\.\s*$/: 8 ]

Total 8 documents matching your query.

1. Re: LF: TIL bumping up the power... (score: 1)
Author: Stefan Schäfer <[email protected]>
Date: Thu, 09 Sep 2010 09:41:31 +0200
Hello Scott, With some imagination one can see a trace on my LD_DX grabber in the QRSS-120 window (http://www.iup.uni-heidelberg.de/schaefer_vlf/DK7FC_LF_DX_Grabber.html) arround 4 UTC at 137.778 kHz
/rsgb_lf_group-archives/html/rsgb_lf_group/2010-09/msg00288.html (12,068 bytes)

2. Re: LF: TIL bumping up the power... (score: 1)
Author: Markus Vester <[email protected]>
Date: Thu, 09 Sep 2010 04:53:24 -0400
Hi Scott, you may be doing a little better than you think: The 600 m^2 loop above ground should have a radiation resistance Rrad = 62299 ohm * 600^2 / 2200^4 = 0.96 milliohm. Fed by 30 A, this would
/rsgb_lf_group-archives/html/rsgb_lf_group/2010-09/msg00316.html (12,212 bytes)

3. Re: LF: TIL bumping up the power... (score: 1)
Author: Warren Ziegler <[email protected]>
Date: Wed, 8 Sep 2010 21:11:15 -0400
Scott,         Surely you mean a conservative 0.5 W rather than 0.5 mW ! --  73 Warren K2ORS                 WD2XGJ                  WD2XSH/23                 WE2XEB/2                 WE2XGR/1 On Wed
/rsgb_lf_group-archives/html/rsgb_lf_group/2010-09/msg00379.html (11,432 bytes)

4. Re: LF: TIL bumping up the power... (score: 1)
Author: Scott Tilley <[email protected]>
Date: Thu, 09 Sep 2010 02:06:35 +0000
Thanks Warren Oppps! So use to living in the milli world! Scott On 9/9/2010 1:11 AM, Warren Ziegler wrote: Scott, Surely you mean a conservative 0.5 W rather than 0.5 mW ! -- 73 Warren K2ORS WD2XGJ W
/rsgb_lf_group-archives/html/rsgb_lf_group/2010-09/msg00410.html (11,479 bytes)

5. Re: LF: TIL bumping up the power... (score: 1)
Author: Scott Tilley <[email protected]>
Date: Thu, 09 Sep 2010 07:47:28 +0000
Hi Stefan Troubles with the tuner at 1.1KW as one of the caps got too warm for comfort. At 1.1KW, 30A into 600m^2 loop. Presently running 400W with 18A. I'll need to wait for the rest of the G3 micas
/rsgb_lf_group-archives/html/rsgb_lf_group/2010-09/msg00486.html (10,680 bytes)

6. Re: LF: TIL bumping up the power... (score: 1)
Author: Scott Tilley <[email protected]>
Date: Thu, 09 Sep 2010 08:31:12 +0000
Thanks for the link Stefan. DCF39 made a brief appearance at sunset here. For the first time this side of summer it pushed the DCF39 plot on my website up about 10dB over the noise. Last winter DCF39
/rsgb_lf_group-archives/html/rsgb_lf_group/2010-09/msg00617.html (13,393 bytes)

7. Re: LF: TIL bumping up the power... (score: 1)
Author: Stefan Schäfer <[email protected]>
Date: Thu, 09 Sep 2010 09:22:00 +0200
Hello Scott, Which antenna current do you get from 1.1 kW? You have a loop antenna, right? Which area, pse? 73, gl, Stefan PS: Nil here seen so far... Am 09.09.2010 02:47, schrieb Scott Tilley: I'm g
/rsgb_lf_group-archives/html/rsgb_lf_group/2010-09/msg00652.html (10,064 bytes)

8. LF: TIL bumping up the power... (score: 1)
Author: Scott Tilley <[email protected]>
Date: Thu, 09 Sep 2010 00:47:05 +0000
I'm going to bump up the juice from 400W to 1.1KW (MOALFA Stun mode) tonight. +4dB. 137778.0 +0.25Hz DAH, DFCW120, my sunset to sunrise. According to the my most conservative calculations that will b
/rsgb_lf_group-archives/html/rsgb_lf_group/2010-09/msg00738.html (9,300 bytes)


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