dc.contributor.advisor | Typpø, Jukka Tapio | nb_NO |
dc.contributor.advisor | Fikstvedt, Oddgeir | |
dc.contributor.author | Eliassen, Thomas | nb_NO |
dc.date.accessioned | 2014-12-19T13:43:57Z | |
dc.date.accessioned | 2015-12-22T11:41:42Z | |
dc.date.available | 2014-12-19T13:43:57Z | |
dc.date.available | 2015-12-22T11:41:42Z | |
dc.date.created | 2010-09-04 | nb_NO |
dc.date.issued | 2006 | nb_NO |
dc.identifier | 348404 | nb_NO |
dc.identifier | ntnudaim:1133 | |
dc.identifier.uri | http://hdl.handle.net/11250/2369301 | |
dc.description.abstract | This master thesis presents the design of a high IIP2 direct-conversion receiver front-end, consisting of a LNA and I- and Q-channel mixers. The front-end is implemented in a 0.18 μm technology with 1.8V supply voltage. Problems that are especially severe for direct-conversion receivers are presented; 1/f-noise, DC offset, and second-order nonlinearity, with particular attention to the latter. Methods to improve the IIP2 are presented and explored in the design of the front-end. The complete front-end has -19.7 dBm IIP3, 4 dB noise figure, and consume 7.4mA of current from a 1.8V supply. Through mixer load tuning an IIP2 of more than +48 dBm is achieved for the front-end. | nb_NO |
dc.language | eng | nb_NO |
dc.publisher | Institutt for elektronikk og telekommunikasjon | nb_NO |
dc.subject | ntnudaim | no_NO |
dc.subject | SIE6 elektronikk | |
dc.subject | Krets- og systemkonstruksjon | |
dc.title | Design of a high IIP2 2.4GHz RF Front-end | nb_NO |
dc.type | Master thesis | nb_NO |
dc.source.pagenumber | 73 | nb_NO |
dc.contributor.department | Norges teknisk-naturvitenskapelige universitet, Fakultet for informasjonsteknologi, matematikk og elektroteknikk, Institutt for elektronikk og telekommunikasjon | nb_NO |