Title:
HIGH FREQUENCY MATCHING CIRCUIT AND ELECTRONIC APPARATUS
Document Type and Number:
Japanese Patent JP2014135547
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a high frequency matching circuit and an electronic apparatus that implement a smaller mounting area of a matching area than before.SOLUTION: A high frequency matching circuit 10 for matching an impedance of a balanced circuit 20 and an impedance of an unbalanced circuit 50, where at least one of the balanced circuit 20 and the unbalanced circuit 50 is a balanced circuit and at least one of the impedance of the balanced circuit 20 and the impedance of the unbalanced circuit 50 includes an imaginary component, includes an impedance matching circuit 40 including one or two impedance matching elements 41 having an impedance which cancels the imaginary component.
Inventors:
CHIKA HISAYA
CHIN TOEN
CHIN TOEN
Application Number:
JP2013001079A
Publication Date:
July 24, 2014
Filing Date:
January 08, 2013
Export Citation:
Assignee:
AZBIL CORP
International Classes:
H03H7/38; H03H7/42
Attorney, Agent or Firm:
Yoshiyuki Inaba
Toshifumi Onuki
Akihiko Eguchi
Kazuhiko Naito
Toshifumi Onuki
Akihiko Eguchi
Kazuhiko Naito