%0 Journal Article %@holdercode {isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S} %@nexthigherunit 8JMKD3MGPCW/3ETR8EH %3 24239_ftp.pdf %@secondarymark A2_ENGENHARIAS_IV B1_MEDICINA_VETERINÁRIA B4_QUÍMICA %@mirrorrepository sid.inpe.br/mtc-m18@80/2008/03.17.15.17.24 %D 2009 %4 sid.inpe.br/mtc-m18@80/2009/06.19.19.48 %T Development and measurement of 10 GHz oscillators with ultra-low phase noise %@usergroup administrator %@usergroup marciana %@usergroup simone %V 51 %@affiliation Instituto de Aerona´ utica e Espac¸ o - CTA %@affiliation Instituto Nacional de Pesquisas Espaciais (INPE) %@affiliation Centro de estudos em telecomunicações %@affiliation Centro de estudos em telecomunicações %@affiliation Centro de estudos em telecomunicações %@project CNPq (project no 305237/2004-7) %@versiontype publisher %X This work describes the development of 10-GHz feedback oscillators with ultra-low phase noise. Measurement procedures involving injection locking, composition with synchronized sources and vibrational isolation are described. The application is for gravitational waves detectors. The phase-noise performance obtained was - 100 dBc/Hz at 3 kHz, which is still 45 dB worse than the goal performance. %8 Apr. %@area CEA %@secondarykey INPE--PRE/ %@documentstage not transferred %K feedback oscillators, ultra-low phase noise, phase noise characterization, phase detectors techniques, injection locking. %@archivingpolicy denypublisher denyfinaldraft %@doi 10.1002/mop.24239 %@issn 0895-2477 %@group %@group DAS-CEA-INPE-MCT-BR %N 4 %P 1120-1126 %A Andrade, L. A., %A Aguiar, Odylio Denys, %A Mosso, M. M., %A Santos, B. P., %A Podcameni, A., %B Microwave and Optical Technology Letters %2 sid.inpe.br/mtc-m18@80/2009/06.19.19.48.27 %@secondarytype PRE PI