ANTENNA

PROBLEM TO BE SOLVED: To obtain a hybrid antenna which has a planar patch antenna fixed to the upper surface of an insulated planar substrate and is composed of a microstrip antenna and a reflector antenna. SOLUTION: A substrate 1 is coupled with a ground plane by means of one or a plurality of insu...

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Bibliographische Detailangaben
Hauptverfasser:	BURAIAN SUKOTSUTO OOKUREI, MODESUTO MAIKERU OPURISUKO, UIRIAMU BARERU NANERII, FURANKU JIEI KANORA, SAIRA PONNAPATSURI
Format:	Patent
Sprache:	eng
Schlagworte:	ANTENNAS, i.e. RADIO AERIALS BASIC ELECTRIC ELEMENTS ELECTRICITY
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To obtain a hybrid antenna which has a planar patch antenna fixed to the upper surface of an insulated planar substrate and is composed of a microstrip antenna and a reflector antenna. SOLUTION: A substrate 1 is coupled with a ground plane by means of one or a plurality of insulated coupling means so that an air gap 10 may be formed between the substrate 1 and ground plane. The outer conductor of a coaxial cable 13 which can be connected to a transmitter-receiver is coupled with the bottom face of the ground plane and the inner conductor of the cable 13 is coupled with a feeder pin 9. The pin 9 passes through the ground plane 2 and reaches the surface of a patch and fixed to the patch by soldering.