Browsing by UPNA Author "Rebollo Mugueta, Ainara"
Now showing items 1-4 of 4
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Corrugated horn antenna noise temperature characterisation for the NRL water vapor millimeter-wave spectrometer project
In this paper the antenna noise temperature for two different corrugated horn antennas (old model and new model) for NRL WVMS is being characterized. The whole optical system will be simulated with Ticra’s GRASP software, ... -
Development of an auto-calibrated receiver in planar technology at millimetre-wave frequencies
This dissertation deals with the development of an auto-calibrated receiver at W-band for Passive Millimetre-Wave imaging applications. The proposed receiver has three main characteristics. Firstly, its differential ... -
Optimization of a pin surface as a solution to suppress cavity modes in a packaged W-band microstrip receiver
A pin surface structure has been used in the upper metal plate of a packaged W-band RF front-end receiver in order to suppress the propagation of unwanted modes. A full parametric analysis of the periodic structure within ... -
Parametric study of pin surface used to suppress undesired modes in a packaged W-band microstrip receiver
A pin surface structure has been used in order to suppress undesired modes in a packaged W-band RF front-end receiver. A parametric analysis has been carried out in order to determine the optimum dimensions. Resonances ...