Post 3050597 by ab3xu@mastodon.radio
 (DIR) More posts by ab3xu@mastodon.radio
 (DIR) Post #3023294 by freemo@qoto.org
       2019-01-16T05:58:28Z
       
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       It took me 3 hours but I rolled two perfect 126 turn Toroid inductors. These will be two halves of the two transformers in a Tandem Match Circuit (Directional Coupler). Should have infinitesimal insertion loss#RF #EE #Electronics #Engineering #Science #ElectricalEngineering #RFEngineering #HAM #HamRadio
       
 (DIR) Post #3050597 by ab3xu@mastodon.radio
       2019-01-17T01:31:35Z
       
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       @freemoNow, that's darn purdy. Nice work! I love to see evidence that our hobby in radio is a craft.
       
 (DIR) Post #3050610 by freemo@qoto.org
       2019-01-17T01:32:38Z
       
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       @ab3xu Sadly the final design (just finished a few seconds ago) had its self resonance kick in at too low a frequency. Probably going to have to go back to a modest 20 turn setup.