The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 25, 2014
Filed:
Dec. 13, 2011
Shin Chaki, Tokyo, JP;
Shin Chaki, Tokyo, JP;
Mitsubishi Electric Corporation, Tokyo, JP;
Abstract
A high frequency characteristic measuring device for measuring high frequency characteristics of a high frequency device to be measured by contacting probe needles with the high frequency device to be measured, before mounting of the high frequency device to be measured. The high frequency characteristic measuring device includes an input matching circuit substrate with an input matching circuit thereon, a first coaxial connector electrically connected to the input matching circuit substrate, and first probe needles electrically connected to the input matching circuit substrate. The high frequency characteristic measuring device further includes an output matching circuit substrate with an output matching circuit thereon, a second coaxial connector electrically connected to the output matching circuit substrate, and second probe needles electrically connected to the output matching circuit substrate.