For more than a decade, Joel Hallas, W1ZR, has been offering ideas and advice to radio amateurs in QST’s “The Doctor is In” column. Each month he educates, dispenses cures for troublesome problems, and indulges in more than a little technical myth-busting. Now the Doctor’s advice is available in Volume 1 of ARRL's Best of The Doctor is In.

In this series, ARRL has gathered the most frequently a...

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