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Title:
DIELECTRIC LOADING ANTENNA AND WIRELESS APPARATUS EMPLOYING THE SAME
Document Type and Number:
Japanese Patent JP2003309422
Kind Code:
A
Abstract:

To provide a dielectric loading antenna for enhancing the positioning precision of a loading dielectric material and not using an adhesive or the like on a dielectric installed face.

Integrally forming the loading dielectric material 7 and a radome 8 avoids difficulty of individual installation of the loading dielectric material 7. Since it is not required to individually manufacturing the loading dielectric material 7 and the radome 8, the manufacturing process can be simplified. Since the loading dielectric material 7 and the radome 8 are integrated and no adhesive or the like is required between an opening 6 and the loading dielectric material 7, the manufacturing is facilitated and also a task of solving the adhesive layer giving effect on the characteristic can be solved.


Inventors:
ONO TAKESHI
OGAWA KOICHI
TSUGAWA TETSUO
Application Number:
JP2002113000A
Publication Date:
October 31, 2003
Filing Date:
April 16, 2002
Export Citation:
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Assignee:
MATSUSHITA ELECTRIC IND CO LTD
International Classes:
H01P3/12; H01P5/103; H01P11/00; H01Q1/42; H01Q13/00; H01Q15/08; H01Q21/06; H01Q23/00; (IPC1-7): H01Q13/00; H01P3/12; H01P5/103; H01P11/00; H01Q1/42; H01Q15/08; H01Q21/06; H01Q23/00
Attorney, Agent or Firm:
Fumio Iwahashi (2 others)



 
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