Title:
WAVEGUIDE COUPLER
Document Type and Number:
Japanese Patent JP2007312429
Kind Code:
A
Abstract:
To provide a waveguide coupler which simplifies connection work or the like for the waveguide terminals of dielectric substrates with a high frequency circuit formed thereon, and attains the reduction of the cost.
A GND surface 8a of a waveguide terminal 2a of a dielectric substrate 1a and a GND surface 8b of a waveguide terminal 2b of a dielectric substrate 1b are connected by solders 7a. The solders 7a are disposed around the waveguide terminals 2a, 2b. In a case 20 formed from a metal, a waveguide terminal 2c is disposed while facing the waveguide terminal 2b. The dielectric substrate 1b and the case 20 are fixed by adhesion or screws.
COPYRIGHT: (C)2008,JPO&INPIT
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Inventors:
TAMAKI TSUTOMU
Application Number:
JP2007201133A
Publication Date:
November 29, 2007
Filing Date:
August 01, 2007
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP
International Classes:
H01P1/04; H01P11/00
Attorney, Agent or Firm:
Kenji Yoshida
Jun Ishida
Jun Ishida