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. 21, 2012
Filed:
Dec. 28, 2009
Kwang-seon Kim, Daejeon, KR;
Woo-jin Byun, Daejeon, KR;
Min-soo Kang, Daejeon, KR;
Bong-su Kim, Daejeon, KR;
Tae-jin Chung, Daejeon, KR;
Myung-sun Song, Daejeon, KR;
Kwang-Seon Kim, Daejeon, KR;
Woo-Jin Byun, Daejeon, KR;
Min-Soo Kang, Daejeon, KR;
Bong-Su Kim, Daejeon, KR;
Tae-Jin Chung, Daejeon, KR;
Myung-Sun Song, Daejeon, KR;
Electronics and Telecommunications Research Institute, Daejeon, KR;
Abstract
Provided are a multi-output oscillator using a single oscillator, and a method of generating multiple outputs. The multi-output oscillator includes: an oscillator outputting the single frequency; a multiplier multiplying the single frequency to output a first frequency; a first frequency divider dividing the single frequency by a first division factor; a first mixer outputting a second frequency by mixing an output of the first frequency divider and an output of the multiplier; a second frequency divider dividing the single frequency by a second division factor; a second mixer mixing the output of the second frequency divider and the output of the first mixer to output a third frequency; and a third mixer mixing the output of the second frequency divider and the output of the multiplier to output a fourth frequency.