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Patent Searching and Data


Title:
COVER FOR ANTENNA
Document Type and Number:
Japanese Patent JP2004048569
Kind Code:
A
Abstract:

To provide a cover for antenna which is put on an antenna which prevents arrival of an excess input signal in a base station or a circuit on the reception side of a subscriber station when the subscriber station at close distance with the base station performs transmission or reception.

The cover for antenna is operated so that signals for transmission and reception in the subscriber station 110 are attenuated by a shielding object 2 by attaching the shielding object 2 to a subscriber station antenna assembly 1 in the subscriber station 110 near the base station 100.


Inventors:
HIRANO YOSHITERU
AIDA HARUE
MAEDA KENICHI
TERAOKA TOSHIHIRO
Application Number:
JP2002205712A
Publication Date:
February 12, 2004
Filing Date:
July 15, 2002
Export Citation:
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Assignee:
MATSUSHITA ELECTRIC IND CO LTD
International Classes:
H01Q15/10; H01Q1/42; (IPC1-7): H01Q1/42; H01Q15/10
Attorney, Agent or Firm:
Teruo Aoki