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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. Popular modes of operation include speaking over amplitude modulation (AM), and communicating using Morse code through continuous wave ...
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.
Swan merged with Cubic Corporation in 1967, and Johnson managed Swan as its subsidiary until 1973. Johnson founded Atlas Radio in 1974. Atlas produced smaller solid state radios for mobile communications from vehicles of all types. [3] Many Swan radios remain in service today, restored and operated by vintage amateur radio enthusiasts. [2]
At the time, Popular Electronics magazine reviewed the HRO 500 as "possibly the best amateur receiver ever". Today, many National radios are collected, restored and operated by vintage amateur radio enthusiasts. Through the 1970s and 1980s, National survived as a government contractor and ceased development and production of civilian equipment.
Website. www.rldrake.com. Drake TR-4, W-4, MS-4 circa 1971. The R. L. Drake Company is a manufacturer of electronic communications equipment located in Springboro, Ohio. It is also known for its line of equipment for amateur radio and shortwave listening, built in the 1950s through the 1980s. The company operates as a separate entity owned by ...
Amateur Radio Australia: English Bimonthly 1933–present The Canadian Amateur Canada: English, French Bimonthly Canadian Int. DX Club "Messenger" Canada: English Monthly 1962-present Radioamatööri Finland: Finnish Monthly 1950–present CQ DL Germany: German Monthly 1972–present Funkamateur Germany: German Monthly 1952–present CQ ham ...
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