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Title:
SMALL-SIZED RF AND MICROWAVE COMPONENTS, AND METHOD FOR MANUFACTURING SAME
Document Type and Number:
Japanese Patent JP2009038806
Kind Code:
A
Abstract:

To provide small-sized RF components.

A plurality of components for guiding or controlling RF and microwave radiation are integrated by a plurality of electrodepositions and/or a plurality of laminated materials. The components include a switch, a dielectron an antenna, a transmission line, a filter, a hybrid coupler, an antenna array and/or other active or passive components. The components include a channel that does not allow useful radiated rays to be outputted and input when separating sacrifice materials from composition materials. In a preferred forming process, the electrodeposition mold fabrication technology (e.g., selective deposition, bulk deposition, etching process and flattening process) and post deposition process (e.g., selective etching and/or final backfill process) are employed.


Inventors:
BROWN ELLIOTT R
EVANS JOHN D
BANG CHRISTOPHER A
COHEN ADAM L
LOCKARD MICHAEL S
SMALLEY DENNIS R
GROSSER MORTON
Application Number:
JP2008217229A
Publication Date:
February 19, 2009
Filing Date:
August 26, 2008
Export Citation:
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Assignee:
MICROFABRICA INC
International Classes:
H01F41/04; H01P5/22; B81B3/00; C25D1/00; H01F17/00; H01P1/12; H01P1/18; H01P1/202; H01P3/06; H01P5/08; H01P5/16; H01P5/18; H01P7/04; H01P11/00; H01Q3/40; H01Q11/10
Domestic Patent References:
JPH03123307A1991-05-27
JPS6185928A1986-05-01
JPH01146401A1989-06-08
Foreign References:
WO2000039854A12000-07-06
Attorney, Agent or Firm:
Yoji Ito
Takahiro Miura
Fumihiro Mizuno