| DOI | Resolve DOI: https://doi.org/10.1109/CPEM.2018.8501152 |
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| Author | Search for: Granger, G.1, 2; Search for: Budovsky, I. |
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| Affiliation | - National Research Council Canada. Measurement Science and Standards
- National Research Council Canada. Metrology Research Centre
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| Format | Text, Article |
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| Conference | 2018 Conference on Precision Electromagnetic Measurements (CPEM 2018), 8-13 July 2018, Paris, France |
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| Subject | AC-DC difference; Josephson Arbitrary Waveform Synthesizer; Josephson Voltage Standard; pulsedriven; thermal transfer standard; transconductance amplifier |
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| Abstract | A transconductance amplifier (TCA) with a negative admittance has been used in parallel with a commercial thermal transfer standard (TTS) to unload the voltage source, a pulse-driven AC Josephson Voltage Standard (also known as Josephson Arbitrary Waveform Synthesizer or JAWS). AC-DC difference measurements at 1 V and at frequencies from 10 Hz to 10 kHz show excellent agreement with the values obtained by a conventional method. Expanded uncertainties between 0.28 µV/V and 0.39 µV/V (k=2), depending on the frequency, have been achieved. |
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| Publication date | 2018-10-22 |
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| Publisher | IEEE |
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| In | |
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| Language | English |
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| Peer reviewed | Yes |
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| Export citation | Export as RIS |
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| Report a correction | Report a correction (opens in a new tab) |
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| Record identifier | 1e55c830-5639-40c1-8033-aba3f190a954 |
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| Record created | 2019-03-22 |
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| Record modified | 2020-03-16 |
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