Projects per year
Abstract
Bias tees are an important tool for many applications including vector network analysis. When trying to measure power electronic components with large DC currents and voltages at low frequencies, however, one quickly encounters the limits of the devices of common manufacturers. As accurate under-standing and modeling of power electronic components becomes increasingly important for the study of their electromagnetic emissions, so do broadband measurements with bias tees. This paper describes the composition of such a special bias tee in terms of the necessary geometries and circuitry. Measurements of the characteristics of the presented tee show good results in a frequency range from 9 kHz to 500 MHz at DC currents up to 10 A (30 A for a short time) and voltages up to 500 V. Vector network analysis of passive filter structures under load thus also becomes possible for power electronic components in a broad frequency range.
Original language | English |
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Pages | 174-179 |
Number of pages | 6 |
DOIs | |
Publication status | Published - 26 Jul 2021 |
Event | 2021 Joint IEEE International Symposium on Electromagnetic Compatibility Signal and Power Integrity, and EMC Europe: EMC/SI/PI/EMC Europe 2021 - Raleigh, United States Duration: 26 Jul 2021 → 20 Aug 2021 |
Conference
Conference | 2021 Joint IEEE International Symposium on Electromagnetic Compatibility Signal and Power Integrity, and EMC Europe |
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Abbreviated title | EMC/SI/PI/EMC Europe 2021 |
Country/Territory | United States |
City | Raleigh |
Period | 26/07/21 → 20/08/21 |
Keywords
- Bias Tee
- Electromagnetic Emissions
- Vector Network Analysis
ASJC Scopus subject areas
- Aerospace Engineering
- Safety, Risk, Reliability and Quality
- Signal Processing
- Energy Engineering and Power Technology
- Radiation
- Electrical and Electronic Engineering
Fingerprint
Dive into the research topics of 'A Bias Tee for Broadband Measurement of Power Electronic Components'. Together they form a unique fingerprint.Projects
- 1 Active
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CD-Laboratory for Technology guided electronic component design and characterization
Bösch, W., Hatab, Z., Gadringer, M. E., Takahashi, H., Maier, C., Sarbandi Farahani, H., Pauser, C., Paulitsch, H., Rezaee, B. & Fuchs, M.
1/11/20 → 31/10/27
Project: Research project
Activities
- 1 Talk at conference or symposium
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A Bias Tee for Broadband Measurement of Power Electronic Components
Michael Fuchs (Speaker)
10 Aug 2021Activity: Talk or presentation › Talk at conference or symposium › Science to science
Prizes
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EMC/SI/PI/EMC Europe 2021 - Best Paper Award
Fuchs, Michael (Recipient), Maier, Christoph (Recipient) & Pommerenke, David Johannes (Recipient), Aug 2021
Prize: Prizes / Medals / Awards