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1. (WO2016051008) DEVICE FOR CALIBRATING NETWORK ANALYSERS

Pub. No.:    WO/2016/051008    International Application No.:    PCT/ES2015/070721
Publication Date: Fri Apr 08 01:59:59 CEST 2016 International Filing Date: Sat Oct 03 01:59:59 CEST 2015
IPC: G01R 35/00
Applicants: UNIVERSITAT POLITÈCNICA DE VALÈNCIA
UNIVERSIDAD DE CASTILLA LA MANCHA
Inventors: BELENGUER MARTÍNEZ, Angel
DIAZ CABALLERO, Elena
ESTEBAN GONZALEZ, Hector
BORIA ESBERT, Vicente Enrique
Title: DEVICE FOR CALIBRATING NETWORK ANALYSERS
Abstract:
The invention relates to a device for calibrating vector network analysers, implemented by means of SIC, ESIW and microstrip technologies. The calibration device of the invention is characterised in that it is a modular device comprising connection modules (5) connected to the vector analyser and to calibration modules (which can be SIC, ESIW or microstrip modules). This modular configuration allows the noises that are intrinsic to the connection to the analyser (including transfers to microstrip, SIC, etc.) to be the same in all of the calibration measurements, allowing the noises associated with each connection to be detected and/or eliminated.