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amateur radio equipment: Topics by Science.gov
The International Space Station (ISS) ham radio system has been on-orbit for ... Appendices list reputable sources of (mail order) materials and components.
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Authorized Equipment List | FEMA.gov
The list consists of 21 equipment categories divided into categories, sub-categories and then individual equipment items. NOTE: There are no commercially ...
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Radio communication station - Wikipedia
A radio communication station is a set of equipment necessary to carry on communication via radio waves. Generally, it is a receiver or transmitter or ...
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