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:
Nov. 02, 2004
Filed:
Apr. 17, 2003
Shih-Jye Cheng, Hsinchu, TW;
An-Hong Liu, Tainan, TW;
Yeong-Her Wang, Tainan, TW;
Yuan-Ping Tseng, Hsinchu, TW;
Yao-Jung Lee, Tainan, TW;
Other;
Abstract
A modularized probe card with coaxial transmitter is disclosed. At least a coaxial transmitter is modularized and installed between a first printed circuit board and a second printed circuit board. The coaxial transmitter has a first connector and a second connector correspondingly connecting two ends of each coaxial cable of the coaxial transmitter for electrically connecting corresponding in location to first printed circuit board and second printed circuit board. A probe head is bonded on second printed circuit board. The second connector of the coaxial transmitter is connected with the second printed circuit board in a plug-in and pull-away type.