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1. WO2002056409 - HIGH-FREQUENCY CIRCUIT

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Publication Number WO/2002/056409
Publication Date 18.07.2002
International Application No. PCT/JP2002/000100
International Filing Date 10.01.2002
IPC
H01P 1/203 2006.1
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
PWAVEGUIDES; RESONATORS, LINES OR OTHER DEVICES OF THE WAVEGUIDE TYPE
1Auxiliary devices
20Frequency-selective devices, e.g. filters
201Filters for transverse electromagnetic waves
203Strip line filters
H01P 3/08 2006.1
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
PWAVEGUIDES; RESONATORS, LINES OR OTHER DEVICES OF THE WAVEGUIDE TYPE
3Waveguides; Transmission lines of the waveguide type
02with two longitudinal conductors
08Microstrips; Strip lines
CPC
H01P 1/203
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
PWAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
1Auxiliary devices
20Frequency-selective devices, e.g. filters
201Filters for transverse electromagnetic waves
203Strip line filters
H01P 3/085
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
PWAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
3Waveguides; Transmission lines of the waveguide type
02with two longitudinal conductors
08Microstrips; Strip lines
085Triplate lines
H01P 3/088
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
PWAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
3Waveguides; Transmission lines of the waveguide type
02with two longitudinal conductors
08Microstrips; Strip lines
088Stacked transmission lines
Applicants
  • MITSUBISHI DENKI KABUSHIKI KAISHA [JP]/[JP] (AllExceptUS)
  • OHWADA, Tetsu [JP]/[JP] (UsOnly)
  • UCHIDA, Hiromitsu [JP]/[JP] (UsOnly)
  • OH-HASHI, Hideyuki [JP]/[JP] (UsOnly)
  • MIYAZAKI, Moriyasu [JP]/[JP] (UsOnly)
  • KURIHARA, Manabu [JP]/[JP] (UsOnly)
  • CHATANI, Yoshiyuki [JP]/[JP] (UsOnly)
Inventors
  • OHWADA, Tetsu
  • UCHIDA, Hiromitsu
  • OH-HASHI, Hideyuki
  • MIYAZAKI, Moriyasu
  • KURIHARA, Manabu
  • CHATANI, Yoshiyuki
Agents
  • TAZAWA, Hiroaki
Priority Data
2001-00573112.01.2001JP
Publication Language Japanese (ja)
Filing Language Japanese (JA)
Designated States
Title
(EN) HIGH-FREQUENCY CIRCUIT
(FR) CIRCUIT HAUTE-FREQUENCE
front page image
Abstract
(EN) A dielectric substrate (51) is inserted into the air layer between a ground conductor (31) and a dielectric substrate (21), and a dielectric substrate (61) into the air layer between a ground conductor (41) and a dielectric substrate (21).
(FR) L'invention porte sur un substrat diélectrique (51) qui est inséré dans la couche d'air comprise entre un conducteur de terre (31) et un autre substrat diélectrique (21). L'invention porte également sur un substrat diélectrique (61) qui est inséré dans la couche d'air comprise entre un conducteur de terre (41) et le substrat diélectrique (21).
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