01557nam 2200349 450 991013736400332120231206213740.01-5044-0165-410.1109/IEEESTD.1973.7366738(CKB)3710000000553809(NjHacI)993710000000553809(EXLCZ)99371000000055380920231206d1973 uy 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierIEEE No 145-1973 IEEE Standard Definitions of Terms for Antennas /Institute of Electrical and Electronics EngineersPiscataway, New Jersey :IEEE,1973.1 online resource (18 pages)In 1969, IEEE Standard 145 was published as a list of basic terms of antenna theory and practice. That document treated antenna gain as a fundamental property, with impedance and polarization as independent properties. The definitions of gain, directivity, impedance, and polarization were worded to emphasize this independence. Various other significant groups of terms were also defined, such as the regions of the electromagnetic field of an antenna, the terms relating to cross section, the tracking antenna techniques, and the idealized radiators.IEEE No 145-1973AntennasAntennas.621.3824NjHacINjHaclDOCUMENT9910137364003321IEEE No 145-19733646978UNINA