Monthly Archives: August 2010

The broad-band Toroidal Balun

2010/08/17 “ Homebrewing baluns “        「自作バラン」   I have made a couple of baluns for my station in the past.  The followings are the summary of the information of homebrewing the HF (1.9Mhz to 50Mhz) balanced to unbalanced broadband … Continue reading

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