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:
Oct. 22, 2013
Filed:
Apr. 30, 2010
Muryong Kim, Seoul, KR;
Jae Hyuk Jang, Seoul, KR;
Chihun Lee, Gwangmyeong-si, KR;
Yong-sang Cho, Seoul, KR;
Won Yong Yoon, Seoul, KR;
Kwangil Kim, Anyang-si, KR;
Muryong Kim, Seoul, KR;
Jae Hyuk Jang, Seoul, KR;
Chihun Lee, Gwangmyeong-si, KR;
Yong-Sang Cho, Seoul, KR;
Won yong Yoon, Seoul, KR;
Kwangil Kim, Anyang-si, KR;
LG Electronics Inc., Seoul, KR;
Abstract
A dual mode terminal and controlling method thereof are disclosed. The present invention includes a first antenna and a second antenna. In particular, a signal received via the second antenna includes a signal generated from multiplexing an LTE downlink signal, a CDMA DCN (data core network) downlink signal and a CDMA PCS (personal communication services) downlink signal. And, the present invention is characterized in including a triplexer for demultiplexing of the downlink signals. Accordingly, a dual mode terminal of the present invention is able to receive an LTE signal without a data rate fall in the course of measuring a quality of a CDMA signal.