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Xiegu G106 SDR HF Transceiver | 5W QRP Radio | SSB CW AM ...
High-performance SDR infrastructure, compact and robust physical structure, coverage of all HF amateur radio bands between 3.5 and 29.7MHz. Learn More
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End-Fed Half-Wave Antenna Kit
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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VHF and UHF
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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Ham Radio Glossary
Dual-band antenna -- An antenna designed for use on two different Amateur Radio bands. ... Quarter-wavelength vertical antenna -- An antenna constructed of ... Learn More
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The W2FMI Ground-Mounted Short Vertical
applicable to all of our amateur bands. Background. Earlier work by the author¹ on the radiation efficiency of a ground-mounted vertical resulted from the ... Learn More
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10 Meter
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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HF Mobile
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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A Coupled-Resonator HF Antenna Use this multiband dipole for ...
A coupled-resonator configuration with three wires spaced 2 inches apart looked just right for operating during ARRL Field Day and for Amateur Radio Emer- gency ... Learn More
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Elevation and Pseudo-Brewster Angle Formation of Ground ...
His primary interest in Amateur Radio is low band. DXing and designing and building antennas, tuners, and amplifiers. Bob holds 5BDXCC,. 5BWAZ (200), has 334 ... Learn More
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How to Start Modeling Antennas using EZNEC
May 19, 2011 ... Amateur radio is somewhat unique in that antennas, especially transmitting antennas, usually function across an entire band, not just a single ... Learn More
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