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High Bandwidth Current Sensor with a low Insertion Inductance based on the HOKA Principle
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| Author(s) |
Nathan TRÖSTER |
| Abstract |
This paper presents a broad bandwidth (DC to ~50MHz) current sensor. It is inserted in the currentconducting path and it has a low insertion inductance of about 1 nH due to a coaxial housing. Themeasurement procedure is based on HOKA principle using TMR sensors for the low frequencycapture and a Rogowski coil for the high frequency capture. The HOKA principle combines both byanalog signal processing. |
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| Filename: | 0130-epe2017-full-15160386.pdf |
| Filesize: | 1.163 MB |
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| Type |
Members Only |
| Date |
Last modified 2018-04-17 by System |
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