SPICE Behavioral Modeling of RF Current Injection in Wire Bundles
Summary :
In this work, a measurement-based procedure aimed at deriving a behavioral model of Bulk Current Injection (BCI) probes clamped onto multi-wire cable bundles is proposed. The procedure utilizes the measurement data obtained by mounting the probe onto the calibration jig for model-parameters extraction, and 2D electromagnetic simulations to adapt such parameters to the specific characteristics of the cable bundle under analysis. Outcome of the analysis is a behavioral model which can be easily implemented into the SPICE environment. Without loss of generality, the proposed model is here used to predict the radio-frequency noise stressing the terminal units of a two-wire harness. Model accuracy in predicting the common and differential mode voltages induced by BCI at the line terminals is assessed by EM modeling and simulation of the involved injection setup by the commercial software CST Microwave Studio.
- Publication
- IEICE TRANSACTIONS on Communications Vol.E97-B No.2 pp.424-431
- Publication Date
- 2014/02/01
- Publicized
- Online ISSN
- 1745-1345
- DOI
- 10.1587/transcom.E97.B.424
- Type of Manuscript
- PAPER
- Category
- Energy in Electronics Communications
Authors
Flavia GRASSI
Politecnico di Milano
Giordano SPADACINI
Politecnico di Milano
Sergio A. PIGNARI
Politecnico di Milano
Keyword
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Flavia GRASSI, Giordano SPADACINI, Sergio A. PIGNARI, "SPICE Behavioral Modeling of RF Current Injection in Wire Bundles" in IEICE TRANSACTIONS on Communications,
vol. E97-B, no. 2, pp. 424-431, February 2014, doi: 10.1587/transcom.E97.B.424.
Abstract: In this work, a measurement-based procedure aimed at deriving a behavioral model of Bulk Current Injection (BCI) probes clamped onto multi-wire cable bundles is proposed. The procedure utilizes the measurement data obtained by mounting the probe onto the calibration jig for model-parameters extraction, and 2D electromagnetic simulations to adapt such parameters to the specific characteristics of the cable bundle under analysis. Outcome of the analysis is a behavioral model which can be easily implemented into the SPICE environment. Without loss of generality, the proposed model is here used to predict the radio-frequency noise stressing the terminal units of a two-wire harness. Model accuracy in predicting the common and differential mode voltages induced by BCI at the line terminals is assessed by EM modeling and simulation of the involved injection setup by the commercial software CST Microwave Studio.
URL: https://global.ieice.org/en_transactions/communications/10.1587/transcom.E97.B.424/_p
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@ARTICLE{e97-b_2_424,
author={Flavia GRASSI, Giordano SPADACINI, Sergio A. PIGNARI, },
journal={IEICE TRANSACTIONS on Communications},
title={SPICE Behavioral Modeling of RF Current Injection in Wire Bundles},
year={2014},
volume={E97-B},
number={2},
pages={424-431},
abstract={In this work, a measurement-based procedure aimed at deriving a behavioral model of Bulk Current Injection (BCI) probes clamped onto multi-wire cable bundles is proposed. The procedure utilizes the measurement data obtained by mounting the probe onto the calibration jig for model-parameters extraction, and 2D electromagnetic simulations to adapt such parameters to the specific characteristics of the cable bundle under analysis. Outcome of the analysis is a behavioral model which can be easily implemented into the SPICE environment. Without loss of generality, the proposed model is here used to predict the radio-frequency noise stressing the terminal units of a two-wire harness. Model accuracy in predicting the common and differential mode voltages induced by BCI at the line terminals is assessed by EM modeling and simulation of the involved injection setup by the commercial software CST Microwave Studio.},
keywords={},
doi={10.1587/transcom.E97.B.424},
ISSN={1745-1345},
month={February},}
Copy
TY - JOUR
TI - SPICE Behavioral Modeling of RF Current Injection in Wire Bundles
T2 - IEICE TRANSACTIONS on Communications
SP - 424
EP - 431
AU - Flavia GRASSI
AU - Giordano SPADACINI
AU - Sergio A. PIGNARI
PY - 2014
DO - 10.1587/transcom.E97.B.424
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E97-B
IS - 2
JA - IEICE TRANSACTIONS on Communications
Y1 - February 2014
AB - In this work, a measurement-based procedure aimed at deriving a behavioral model of Bulk Current Injection (BCI) probes clamped onto multi-wire cable bundles is proposed. The procedure utilizes the measurement data obtained by mounting the probe onto the calibration jig for model-parameters extraction, and 2D electromagnetic simulations to adapt such parameters to the specific characteristics of the cable bundle under analysis. Outcome of the analysis is a behavioral model which can be easily implemented into the SPICE environment. Without loss of generality, the proposed model is here used to predict the radio-frequency noise stressing the terminal units of a two-wire harness. Model accuracy in predicting the common and differential mode voltages induced by BCI at the line terminals is assessed by EM modeling and simulation of the involved injection setup by the commercial software CST Microwave Studio.
ER -
English
