Title:
STRIP LINE FEEDING TYPE PLANE ANTENNA
Document Type and Number:
Japanese Patent JPH04369104
Kind Code:
A
Abstract:
PURPOSE: To improve the antenna characteristic by allowing not only a radiation element 9 but also a slot 33 to receive a microwave so as to obtain a desired feeding distribution on a major side 2.
CONSTITUTION: A dielectric board 1 is inserted between a 1st ground conductor 3 and a 2nd ground conductor 5. A radiation element 9, a feeder 11 and microwave converters 7a-7d are formed on a dielectric board 1. Each of the microwave converters 7a-7d is provided with a slot 33.
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Inventors:
TSUNEKAWA KOICHI
YAMAMOTO HIROHIKO
NAKANO HIROSHI
OTA TOMOZO
YAMAMOTO HIROHIKO
NAKANO HIROSHI
OTA TOMOZO
Application Number:
JP14598691A
Publication Date:
December 21, 1992
Filing Date:
June 18, 1991
Export Citation:
Assignee:
SHARP KK
International Classes:
H01Q13/08; H01Q21/06; (IPC1-7): H01Q13/08; H01Q21/06
Attorney, Agent or Firm:
Fukami Hisaro