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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*LF\:\s+LF\s+ferrite\s+RX\s+antennas\s*$/: 5 ]

Total 5 documents matching your query.

1. Re: LF: LF ferrite RX antennas (score: 1)
Author: "mal hamilton" <[email protected]>
Date: Tue, 03 Jan 2012 01:50:59 +0100
Jim Have you had an Audible QSO yet on CW with a DX station using your ferrite stick. In my case I have worked RN6BN two way on 137 Khz audible CW, I expect you want me to send you the QSL card that
/rsgb_lf_group-archives/html/rsgb_lf_group/2012-01/msg00152.html (12,245 bytes)

2. LF: LF ferrite RX antennas (score: 1)
Author: Stefan Schäfer <[email protected]>
Date: Sun, 01 Jan 2012 14:30:30 +0100
Hello Doug, LF ferrite RX antennas were built and discussed here a few months ago. They perform excellent but there is no advantage against a larger loop. For me the real only advantage is the handy
/rsgb_lf_group-archives/html/rsgb_lf_group/2012-01/msg00232.html (14,158 bytes)

3. Re: LF: LF ferrite RX antennas (score: 1)
Author: Roger Lapthorn <[email protected]>
Date: Tue, 3 Jan 2012 08:08:07 +0000
Hi Mal, You said, "before you intend insulting other persons just check the facts and make sure your own house is in order." Good advice for a New Year resolution. Thank you. 73s Roger G3XBM -- Via m
/rsgb_lf_group-archives/html/rsgb_lf_group/2012-01/msg00465.html (11,884 bytes)

4. Re: LF: LF ferrite RX antennas (score: 1)
Author: "Douglas D. Williams" <[email protected]>
Date: Sun, 1 Jan 2012 08:48:05 -0500
I took a few russian ferrite rods from ebay. If you want, take a look to some photos i took during constructing my antenna: http://dl.dropbox.com/u/19882028/LF/DSC04160.JPG http://dl.dropbox.com/u/19
/rsgb_lf_group-archives/html/rsgb_lf_group/2012-01/msg00920.html (15,978 bytes)

5. Re: LF: LF ferrite RX antennas (score: 1)
Author: "James Moritz" <[email protected]>
Date: Tue, 03 Jan 2012 00:53:31 +0100
Dear Doug, LF Group, I wonder.....if someone were to make a large enough ferrite core antenna (not for portable use), would it even need amplification? The cost and/or size would probably be prohibit
/rsgb_lf_group-archives/html/rsgb_lf_group/2012-01/msg01090.html (15,033 bytes)


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