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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*LF\:\s+First\s+Portable\s+Trip\s*$/: 6 ]

Total 6 documents matching your query.

1. Re: LF: First Portable Trip (score: 1)
Author: Richard Newstead <[email protected]>
Date: Sat, 23 May 2009 17:58:10 +0100
Just think topband with the dimensions scaled accordingly, you were therefore using a 50ft inverted L with a less than 2m high vertical section getting lower.... and 12W. I think a kite is the only w
/rsgb_lf_group-archives/html/rsgb_lf_group/2009-05/msg00115.html (10,356 bytes)

2. Re: LF: First Portable Trip (score: 1)
Author: [email protected]
Date: Sat, 23 May 2009 15:19:22 -0400
Hi Richard. I've used a system similar to yours with some success. Mine, now dismantled, is detailed at http://www.g0mrf.com/500kAntenna.htm It was a 10m mast with a very small 3m top section. Power
/rsgb_lf_group-archives/html/rsgb_lf_group/2009-05/msg00352.html (11,963 bytes)

3. Re: LF: First Portable Trip (score: 1)
Author: Richard Newstead <[email protected]>
Date: Sun, 24 May 2009 10:11:08 +0100
I've used a system similar to yours with some success. Mine, now dismantled, is detailed at http://www.g0mrf.com/500kAntenna.htm It was a 10m mast with a very small 3m top section. Power in 7.5W PEP.
/rsgb_lf_group-archives/html/rsgb_lf_group/2009-05/msg00365.html (12,532 bytes)

4. LF: First Portable Trip (score: 1)
Author: Richard Newstead <[email protected]>
Date: Sat, 23 May 2009 17:06:04 +0100
Not a great success. Tried a 200ft inverted L with 7m vertical section fed against 3 radials each between 50 and 100ft long. The final 100ft was very low - within 1 metre of the ground. Did not succe
/rsgb_lf_group-archives/html/rsgb_lf_group/2009-05/msg00382.html (9,901 bytes)

5. Re: LF: First Portable Trip (score: 1)
Author: Dave Pick <[email protected]>
Date: Sat, 23 May 2009 17:49:28 +0100
Did not succeeded in tuning aerial up in link configuration. Tried tapping the feeder at various points on the main coil but this reduced the Q dramatically and the RX and TX performance were very p
/rsgb_lf_group-archives/html/rsgb_lf_group/2009-05/msg00437.html (12,095 bytes)

6. Re: LF: First Portable Trip (score: 1)
Author: lawrence mayhead <[email protected]>
Date: Sun, 24 May 2009 09:58:04 +0100
Hi Richard, I must commend your efforts to go portable. However there seems to me to be one major problem. That is GROUND, all antennas except loops (more later) need to work against "Ground" which i
/rsgb_lf_group-archives/html/rsgb_lf_group/2009-05/msg00444.html (15,317 bytes)


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