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New Tower, Antenna Modifications for W1HQ - ARRL
Aug 19, 2008 ... 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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Estimated Field Strength from Amateur Radio Stations -- ARRL #1
The transceiver used is an ICOM IC-781. The 3.5-MHz antenna is a half-wave dipole, at a height of 18 meters. The 7.0 MHz antenna is a 2-element Yagi array ... Learn More
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Hunting for Foxes at the University of Michigan - ARRL
May 28, 2021 ... 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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VHF Beams - ARRL
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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Salty Walt Goes “Next Level” with New Portable Antenna Sketchbook
May 8, 2026 ... 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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Noted QST Author Steve Powlishen, K1FO (SK) - ARRL
Jul 30, 2012 ... Noted QST Author Steve Powlishen, K1FO (SK). TAGS: amateur, amplifiers, antenna designs, arrl, ARRL Life Member, arrl member, ham radio magazine ... Learn More
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Table 9.2 - ARRL
Table 9.2. Table 9.2--Typical RF Field Strengths Near Amateur Radio Antennas ... Yagi at 50.1 500 37-50 10 m from 20 ft antenna. Back to Top. Having Trouble ... Learn More
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902-MHz Loop Yagi Antenna, A - ARRL
Title: 902-MHz Loop Yagi Antenna, A. Click Here to Report a Problem with this File. Page 2. Nov 1985 QST - Copyright © 2025 American Radio Relay League, Inc ... Learn More
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Operating Instructions for HFTA, Version 1.04 - ARRL
Feb 22, 2013 ... You can select up to four different terrain files, each with a set of heights for stacked antennas and HFTA will overlay the resulting elevation ... Learn More
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Your First Antenna - ARRL
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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