Title:
MICROSTRIP ANTENNA AND METHOD OF MANUFACTURING THE SAME
Document Type and Number:
Japanese Patent JP2017073637
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To achieve a microstrip antenna which includes a radiating element whose lower limit within an adjustable range of the coupling amount is smaller than before.SOLUTION: A microstrip antenna includes: a dielectric substrate 11; a comb-line antenna conductor 12 which is an antenna conductor 12 formed on the surface of the dielectric substrate 11 and has a feed line 12a and a plurality of radiating elements 12b1 to 12b20; and a ground conductor 13 formed on the back surface of the dielectric substrate 11. The radiating element 12b10 is constituted by a pair of stubs 12b10L, 12b10R protruding from the same point on the feed line 12a to one side and the other side of the feed line 12a.SELECTED DRAWING: Figure 1
Inventors:
HOSONO RYOHEI
KAN YASUSHI
KAN YASUSHI
Application Number:
JP2015198748A
Publication Date:
April 13, 2017
Filing Date:
October 06, 2015
Export Citation:
Assignee:
FUJIKURA LTD
International Classes:
H01Q21/08; H01P11/00; H01Q13/08
Attorney, Agent or Firm:
Harakenzo world patent & trademark