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:
Aug. 03, 2010
Filed:
Feb. 07, 2007
Hsien-ku Chen, Sanchong, TW;
Shey-shi LU, Taipei, TW;
Da-chiang Chang, Xindian, TW;
Ying-zong Juang, Tainan, TW;
Chin-fong Chiu, Hsin-Chu, TW;
Hsien-Ku Chen, Sanchong, TW;
Shey-Shi Lu, Taipei, TW;
Da-Chiang Chang, Xindian, TW;
Ying-Zong Juang, Tainan, TW;
Chin-Fong Chiu, Hsin-Chu, TW;
National Applied Research Laboratories, Taipei, Taiwan, CN;
Abstract
An adapter for RF front end processor chip wherein the RF front end processor chip includes a low noise amplifier which is used to receive a RF filter signal so as to generate a first signal. An adapter is used to receive a first signal so as to induce and generate a second signal and a third signal which is electrically reverse. Then a frequency mixer of the RF front end processor chip is used to receive the second signal and the third signal and a resonant signal, the second signal and the third signal are used to generate a medium frequency signal. Wherein, adapter includes a primary measured coil.