Title:
POWER COMBINING/DIVISION APPARATUS
Document Type and Number:
WIPO Patent Application WO/2013/108674
Kind Code:
A1
Abstract:
Provided is a power combining/division apparatus (W1), comprising: a main body part (10) with a gap formed therewithin; a center coaxial plug (11) which is disposed in the approximate center of the main body part (10); a plurality of peripheral coaxial plugs (14) which are installed in the main body part (10) arrayed concentrically with the center coaxial plug (11) at the center thereof; a radial track (13) which is formed in the gap within the main body part (10); a center coaxial track (12), one end of which is connected to the center coaxial plug (11) and the other end of which is connected to the center part of the radial track (13); and a peripheral coaxial track (15), one end of which is connected to the peripheral coaxial plugs (14) and the other end of which is connected to the outer circumference part of the radial track (13). A single-stage or multi-stage impedance conversion part is disposed in the radial track (13).
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Inventors:
SHINOHARA KIBATSU (JP)
ARIZUMI YUTAKA (JP)
ARIZUMI YUTAKA (JP)
Application Number:
PCT/JP2013/050148
Publication Date:
July 25, 2013
Filing Date:
January 09, 2013
Export Citation:
Assignee:
NIHON KOSHUHA CO LTD (JP)
International Classes:
H01P5/12
Foreign References:
| JPH10270915A | 1998-10-09 | |||
| JPH09199913A | 1997-07-31 | |||
| JP2007180655A | 2007-07-12 |
Attorney, Agent or Firm:
TAKAHASHI Ryuji et al. (JP)
Patent attorney Ryuji Takahashi (JP)
Patent attorney Ryuji Takahashi (JP)
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Claims: