JPRS Report, Telecommunications. Open PDF Document Details Document Type Technical Report Publication Date Dec 13, 1990 Accession Number ADA356374 Entities Organizations Joint Publications Research Service Tags Communities of Interest Space DTIC Thesaurus Topics Broadcasting Cellular Networks Commerce Communication Satellites Communication Systems Digital Communications Fiber-Optic Cables Law Mobile Phones Optical Fibers Radio Broadcasting Radio Equipment Radio Transmitters Satellite Communications Telephone Equipment Telephone Systems United States