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Bazz4CQJ · 28th Jul 2020, 5:30 pm

I have a Wayne-Kerr bridge which I used to measure L. I'm fairly sure the Wellbrook loop is aluminium tube about 25mm diameter and I suspect that making a 1m loop like that in Al would need some "proper kit" to do it. My expertise in pipe bending is limited to 1/4" stainless steel, and I suspect there is little read-across between the two

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B

28th Jul 2020, 5:30 pm	#41
Bazz4CQJ Dekatron Join Date: Apr 2009 Location: Oxfordshire, UK. Posts: 4,935	Re: ATU vs. Preamp vs. Active Antenna I have a Wayne-Kerr bridge which I used to measure L. I'm fairly sure the Wellbrook loop is aluminium tube about 25mm diameter and I suspect that making a 1m loop like that in Al would need some "proper kit" to do it. My expertise in pipe bending is limited to 1/4" stainless steel, and I suspect there is little read-across between the two . B __________________ Saturn V had 6 million pounds of fuel. It would take thirty thousand strong men to lift it an inch.