FIELD: antenna engineering. SUBSTANCE: combined antenna assembly has biconical antenna and spiral antenna with reflector placed coaxially above the former; reflector is flat on spiral antenna side and conical on biconical antenna side; reflector cone top faces biconical antenna and enters its upper cone. EFFECT: reduced size of antenna assembly. 1 dwg
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Authors
Dates
1995-07-09—Published
1991-04-03—Filed