Joel R. Hallas
Joel R. Hallas, Amateur Radio call sign W1ZR, has been a radar and telecommunications systems engineer, engineering director, telecommunications officer, school teacher and recently retired as Technical Editor of QST, the monthly journal of ARRL, the national association for Amateur Radio. He's as a "Contributing Editor," responsible for the award-winning "Doctor's In" column. He has earned BS and MS degrees in electrical engineering. He at a Viet Nam era veteran of the US Army, served as shift leader and a microwave relay tech in Germany.
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