Zobrazeno 1 - 10
of 94
pro vyhledávání: '"Bösch, Wolfgang"'
This paper proposes a new approach, the symmetric-reciprocal-match (SRM) method, for calibrating vector network analyzers (VNAs). The method involves using multiple symmetric one-port loads, a two-port reciprocal device, and a matched load. The load
Externí odkaz:
http://arxiv.org/abs/2309.02886
This paper presents an indirect method for measuring the switch terms of a vector network analyzer (VNA) using at least three reciprocal devices, which do not need to be characterized beforehand. This method is particularly suitable for VNAs that use
Externí odkaz:
http://arxiv.org/abs/2306.07066
This paper proposes a modification to the traditional multiline thru-reflect-line (TRL) or line-reflect-line (LRL) calibration method used for vector network analyzers (VNAs). Our proposed method eliminates the need for a thru (or line) standard by u
Externí odkaz:
http://arxiv.org/abs/2305.03597
This study presents a new method for measuring the propagation constant of transmission lines using a single line standard and without prior calibration of a two-port vector network analyzer (VNA). The method provides accurate results by emulating mu
Externí odkaz:
http://arxiv.org/abs/2302.13859
This study proposes a linear approach for propagating uncertainties in the multiline thru-reflect-line (TRL) calibration method for vector network analyzers. The multiline TRL formulation we are proposing applies the law of uncertainty propagation as
Externí odkaz:
http://arxiv.org/abs/2301.09126
This paper presents a new technique for evaluating the consistency of the reference impedance in multiline thru-reflect-line (TRL) calibration. During the calibration process, it is assumed that all transmission line standards have the same character
Externí odkaz:
http://arxiv.org/abs/2209.09163
In this work, we present a linear uncertainty (LU) propagation treatment of measurement and model uncertainties in multiline thru-reflect-line (TRL) calibration. The proposed method is in accordance with the ISO Guide to the Expression of Uncertainty
Externí odkaz:
http://arxiv.org/abs/2206.10209
Autor:
Schreiber, Helmut, Bösch, Wolfgang, Paulitsch, Helmut, Schlemmer, Andreas, Schäfer, Matthias, Kraft, Marc
Publikováno v:
e & i Elektrotechnik und Informationstechnik; Jun2024, Vol. 141 Issue 3/4, p175-187, 13p
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Akademický článek
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