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1. LF: Re: 136kHz ERP calculation (score: 1): Author: "Alan Melia" <[email protected]>; Date: Tue, 10 Aug 2010 23:39:44 +0100; Hi Roger you can calibrate your loop first using DCF39 on 138.83. This has a field strength in our area of 1mV/m. Then you could work back your own ERP by comparison...... 1W ERP produces 300mV/m at; /rsgb_lf_group-archives/html/rsgb_lf_group/2010-08/msg00139.html (11,419 bytes)
2. Re: LF: Re: 136kHz ERP calculation (score: 1): Author: Roger Lapthorn <[email protected]>; Date: Wed, 11 Aug 2010 09:01:32 +0100; Hi Alan, Thanks - that's obviously the thing to do. I'll try this later today and share results here. 73s Roger G3XBM On 10 August 2010 23:39, Alan Melia <[email protected]> wrote: Hi Roger; /rsgb_lf_group-archives/html/rsgb_lf_group/2010-08/msg00181.html (12,824 bytes)

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