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. 08, 2011
Filed:
Aug. 07, 2009
Sang Kuk Choi, Daejeon, KR;
Kwang Yong Kang, Daejeon, KR;
Mun Cheol Paek, Daejeon, KR;
Min Hwan Kwak, Daejeon, KR;
Seung Beom Kang, Chungcheongbuk-Do, KR;
Sang Kuk Choi, Daejeon, KR;
Kwang Yong Kang, Daejeon, KR;
Mun Cheol Paek, Daejeon, KR;
Min Hwan Kwak, Daejeon, KR;
Seung Beom Kang, Chungcheongbuk-Do, KR;
Electronics and Telecommunications Research Institute, Daejeon, KR;
Abstract
Provided are a terahertz wave transmission and reception (Tx/Rx) module package and method of manufacturing the same. The complete and separate terahertz wave Tx/Rx module package is implemented by simply aligning a silicon ball lens, a photoconductive antenna and a focusing lens, and thus facilitates generation or measurement of a terahertz wave. The terahertz wave Tx/Rx module package and method can remarkably reduce time and cost required to build a terahertz wave generation and measurement system, and simplify and miniaturize the terahertz wave generation and measurement system. In addition, characteristics of a terahertz wave generated by the photoconductive antenna can be simply measured. Furthermore, the terahertz wave Tx/Rx module package can be stored and transported with a photoconductive antenna, a silicon ball lens and a focusing lens kept aligned as they are, and also it is possible to minimize pollution of terahertz wave devices caused by surroundings.