Title:
FINLINE WAVEGUIDE STRUCTURE, POLARIZATION BEAM SPLITTER, AND METHOD OF MANUFACTURING FINLINE WAVEGUIDE STRUCTURE
Document Type and Number:
Japanese Patent JP2011160290
Kind Code:
A
Abstract:
To improve characteristics of a waveguide component including finline waveguide structure.
A metal block 2 is disposed over metal plates 101U, 102U. A metal block 1 is disposed over metal plates 101L, 102L. The corners in the waveguide are square.
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Inventors:
TAKEUCHI ATSUSHI
HIRATA AKIHIKO
KUKUTSU NAOYA
HIRATA AKIHIKO
KUKUTSU NAOYA
Application Number:
JP2010021505A
Publication Date:
August 18, 2011
Filing Date:
February 02, 2010
Export Citation:
Assignee:
NIPPON TELEGRAPH & TELEPHONE
International Classes:
H01P3/123; H01P1/16; H01P11/00
Domestic Patent References:
JPS52157732U | 1977-11-30 | |||
JPS4910648A | 1974-01-30 | |||
JP2010021996A | 2010-01-28 | |||
JPS61182301A | 1986-08-15 | |||
JPS3118057Y1 |
Foreign References:
WO2009157494A1 | 2009-12-30 |
Attorney, Agent or Firm:
Hidekazu Miyoshi
Katsuhito
Katsuhito