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Frederik Gerhard Hendrik "Fred" Meijer (December 7, 1919 – November 25, 2011) was an American billionaire businessman who was the chairman of the Meijer hypermarket chain, headquartered near his former hometown in Grand Rapids, Michigan.
Frederick Charles Judd (5 June 1914 – April 1992) was a British inventor, ... Amateur radio. Newnes Technical Books, 1980. Two-metre antenna handbook. Newnes ...
Radio operators who conduct low-frequency experimental operations on the LowFER band are known as LowFERs (pronounced "loafers"). Many LowFERs are also licensed radio amateurs , although an amateur radio license is not required for LowFER communications in those countries in Region 2, as long as the power is below a nationally prescribed limit ...
WFMD, along with its sister station WFRE, were put into a trust by owner Clear Channel Communications with the intention to sell the stations in August 2008. [5]On March 27, 2019, Connoisseur Media announced that it would acquire WFMD and WFRE from the Aloha Station Trust in exchange for transferring its cluster in Erie, Pennsylvania, to iHeartMedia (the former Clear Channel).
EF Johnson Technologies, Inc. is a two-way radio manufacturer founded by its namesake, Edgar Frederick Johnson, in Waseca, Minnesota, United States in 1923. [1] Today it is a wholly owned subsidiary of JVCKenwood of Yokohama, Japan. EF Johnson Technologies offers a wide range of equipment for use by law enforcement, firefighters, EMS, and military.
Vintage amateur radio is a subset of amateur radio hobby where enthusiasts collect, restore, preserve, build, and operate amateur radio equipment from bygone years, such as those using vacuum tube technology.
The history of amateur radio, dates from the dawn of radio communications, with published instructions for building simple wireless sets appearing at the beginning of the twentieth century. [1] Throughout its history, amateur radio enthusiasts have made significant contributions to science , engineering , industry , and social services .
MacLoggerDX is a full-featured amateur radio contact logger for macOS with Transceiver control, Rotor control, Callbook lookup, QSL handling (Hardcopy / LoTW / eQSL / Club Log), DX Cluster and spotting, and basic contesting support.