UWB Gilbert downconverter utilising a wideband LR-CR quadrature generator
| dc.citation.epage | U46 | en_US |
| dc.citation.issue | 10 | en_US |
| dc.citation.spage | 514 | en_US |
| dc.citation.volume | 45 | en_US |
| dc.citation.woscount | 0 | |
| dc.contributor.author | Syu, J. -S. | en_US |
| dc.contributor.author | Meng, C. | en_US |
| dc.contributor.author | Teng, Y. -H. | en_US |
| dc.contributor.department | 電信工程研究所 | zh_TW |
| dc.contributor.department | Institute of Communications Engineering | en_US |
| dc.date.accessioned | 2014-12-08T15:09:29Z | |
| dc.date.available | 2014-12-08T15:09:29Z | |
| dc.date.issued | 2009-05-07 | en_US |
| dc.description.abstract | An ultra-wideband (UWB) I/Q downconverter with an LR-CR quadrature generator is demonstrated using 0.35 mu m SiGe HBT technology. The I/Q outputs of this generator are always in quadrature phase at any frequency while the BJT-type active mixer inherently tolerates much LO power difference for a. at gain response. Consequently, the amplitude imbalance and phase error of the I/Q outputs are less than 1 dB and 2 degrees in the RF frequency range 3-11 GHz. | en_US |
| dc.identifier.doi | 10.1049/el.2009.0613 | en_US |
| dc.identifier.issn | 0013-5194 | en_US |
| dc.identifier.journal | ELECTRONICS LETTERS | en_US |
| dc.identifier.uri | http://dx.doi.org/10.1049/el.2009.0613 | en_US |
| dc.identifier.uri | https://ir.lib.nycu.edu.tw/handle/11536/7239 | |
| dc.identifier.wosnumber | WOS:000266264800021 | |
| dc.language.iso | en_US | en_US |
| dc.title | UWB Gilbert downconverter utilising a wideband LR-CR quadrature generator | en_US |
| dc.type | Article | en_US |