title: Noise analysis in bolometer detector for microwave power measurements.
abstract: A study of noise related with a thermal detector used as power standard on the 26.5-40GHz frequency band, is presented. This study starts with electromagnetic and thermal analysis, and is based on a cryogenic resistive thermometer functioning at liquid-He temperatures. In addition, the study fixes the theoretical limit of sensitivity.
authors.affiliation: Departamento de Electrónica y Comunicaciones, Facultad de Ingeniería, Universidad de Carabobo. Final Av. Universidad, Naguanagua. Valencia, Venezuela. mpetrizz@uc.edu.ve
authors.forename: Petrizzelli
authors.initials: P
authors.lastname: Mario
authors.forename: Luciano
authors.initials: L
authors.lastname: Brunetti