A 50-70 GHz I/Q modulator with improved sideband suppression using HPF/LPF based quadrature power splitter
| dc.contributor | 國立臺灣師範大學應用電子科技學系 | zh_tw |
| dc.contributor.author | Yi-Chien Tsai | en_US |
| dc.contributor.author | Jing-Lin Kuo | en_US |
| dc.contributor.author | Jeng-Han Tsai | en_US |
| dc.contributor.author | Kun-You Lin | en_US |
| dc.contributor.author | Huei Wang | en_US |
| dc.date.accessioned | 2014-10-30T09:28:45Z | |
| dc.date.available | 2014-10-30T09:28:45Z | |
| dc.date.issued | 2011-06-10 | zh_TW |
| dc.description.abstract | This paper presents a 50-70 GHz wideband I/Q modulator with improved sideband suppression. The sideband suppression improvement results from the on-chip HPF/LPF based broadband quadrature power splitter. The I/Q modulator exhibits conversion gain of -6 to -2 dB from 50-70 GHz. The LO-RF isolation is better than 36 dB. The sideband suppression is better than 19 dBc from 50 to 75 GHz. | en_US |
| dc.description.uri | http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=5972598 | zh_TW |
| dc.identifier | ntnulib_tp_E0611_02_004 | zh_TW |
| dc.identifier.uri | http://rportal.lib.ntnu.edu.tw/handle/20.500.12235/32263 | |
| dc.language | en | zh_TW |
| dc.relation | IEEE MTT-S Int. Microwave Symp. Dig. Baltimore, MD,pp1-4(EI, NSC 99-2219-E-002-005, NSC 99-2219-E-002-010, and NSC 98-2221-E-002-059-MY3)� | en_US |
| dc.subject.other | I1Q modulator | en_US |
| dc.subject.other | HPF/LPF | en_US |
| dc.subject.other | quadrature power splitter (QPS). | en_US |
| dc.title | A 50-70 GHz I/Q modulator with improved sideband suppression using HPF/LPF based quadrature power splitter | en_US |