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An Optimum Height for an Elevated HF Antenna
He holds an Extra Class Amateur. Radio operator license and is a life member of AMSAT and a member of ARRL, where he serves on the RF Safety Committee. He is ... Learn More
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2022 ARRL GUIDE
5 does not count. All messages claimed for bonus points must leave or enter the Field Day operation via amateur radio RF. A Satellite QSO. 100 bonus points ... Learn More
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“RF Seismograph” Improved to Better Reflect Band Activity
Sep 23, 2016 ... The American Radio Relay League (ARRL) is the national association for amateur radio, connecting hams around the U.S. with news, ... Learn More
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Touch Lamp
The American Radio Relay League (ARRL) is the national association for amateur radio, connecting hams around the U.S. with news, information and resources. Learn More
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Apparent First 2200-Meter Transatlantic Contact by US Radio ...
Apr 5, 2018 ... The American Radio Relay League (ARRL) is the national association for amateur radio, connecting hams around the U.S. with news, ... Learn More
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Untitled
Oct 6, 2015 ... Elevated Vertical Antennas for the Low Bands: Varying the Height ... My Pasturized Antenna—An All Band, Multi-Wavelength Horizontal Loop ... Learn More
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The DBJ-1: A VHF-UHF Dual-Band J-Pole
VHF/UHF Antenna,” QST, Sep 1994, pp 61-. 62. Page 2. From February 2003 QST © ARRL to a low feed point impedance suitable ... Learn More
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ARRL DX Bulletin ARLD026 (1996)
SB DX @ ARL $ARLD026 ARLD026 DX news ZCZC AE68 QST de W1AW DX Bulletin 26 ARLD026 From ARRL Headquarters Newington CT May 23, 1996 To all radio amateurs SB ... Learn More
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Polish Radio Amateur Traveling to North Korea in Advance of ...
Dec 8, 2015 ... In addition to being restricted to three bands, he may only run 100 W into a vertical antenna. Giorgadze worked for more than two years to ... Learn More
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QST Announces 2017 Antenna Design Competition Winners
Sep 13, 2017 ... The American Radio Relay League (ARRL) is the national association for amateur radio, connecting hams around the U.S. with news, ... Learn More
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