群遅延時間差測定方法及び装置

Title:

群遅延時間差測定方法及び装置

Document Type and Number:

Japanese Patent JP4383200

Kind Code:

B2

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Inventors:

Yoshinori Inoue
Nakazono Akimitsu
Nobu Shibata
Hiroshi Tsuboya

Application Number:

JP2004039546A

Publication Date:

December 16, 2009

Filing Date:

February 17, 2004

Export Citation:

Assignee:

Yazaki Corporation
Optoquest Inc.

International Classes:

G01J4/04; G01M11/02; G02F1/35

Domestic Patent References:

JP2002250679A
JP8029293A

Attorney, Agent or Firm:

Hideo Takino
Sadao Matsumura

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