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g7kse /
npub18yg…qer6
2023-10-19 18:25:58

g7kse on Nostr: Was looking at this earlier to have a play with VLF e field antenna that isn't a ...

Was looking at this earlier to have a play with VLF e field antenna that isn't a miniwhip. Only trouble is that is recommends a 180mH inductor.

How on earth would one go about getting 180mH?

original is here: https://www.qsl.net/ko6bb/lf-preamp-2.html

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npub18yg3kyj24s5w2cxgdpl87wn442fg8ag8d45jgzy2x06256vduw6sz3qer6