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Some Thoughts on Vertical Ground Systems Over Saltwater
shown (Antenna Compendium Vol. 6, page 216). But for a multi-band vertical the elevated radial approach over water becomes complicated and may not be ... Learn More
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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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2005 ARRL International DX Contest (CW)
Mar 26, 2005 ... 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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2008 ARRL Field Day
07/28/2008 | N0W The Greater Wichita Field Day (GWFD) - 2008 75 people from the Boeing Employees Amateur Radio Society (BEARS), Wichita Amateur Radio Club ... Learn More
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A Q&D Multiband Antenna
Jun 2, 2004 ... all band $150 portable vertical. It requires manual adjustment for band change in addition to the radio's built-in tuner. The antenna was ... Learn More
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ARRL DX Phone Contest Brings DX in Full Force to HF Bands
Feb 26, 2009 ... 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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Low Profile 10 Meter Antenna
The Radio Shack 102-inch whip is cut for 11-meter CB, so we'll have to shorten it a bit for use on the 10-meter amateur band. Since I planned to use this ... Learn More
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Planning Your ARRL Field Day 2020 Operation
May 14, 2020 ... ... all amateur radio bands above 50 MHz may be used during the event. ... A simple vertical or dipole antenna will allow you to experience operating ... Learn More
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Supplemental Files – ARRL Antenna Book, 23rd Edition
(Note: Chapters 2 and 28 have no supplemental files.) Chapter 1. Supplemental Articles. • “Radio Mathematics” — supplemental information about math used in ... Learn More
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2006 ARRL International DX Contest (CW)
Feb 26, 2006 ... 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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