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You searched for subject:(offset voltage). Showing records 1 – 2 of 2 total matches.

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Brno University of Technology

1. Bábek, Tomáš. Automatizace měření Zenerových referencí: Meaurement process automatization of Zener reference.

Degree: 2019, Brno University of Technology

This thesis deals with metrology specialized to DC voltage. In the begining of thesis is explanation of technical terms from metrology, summarization of units from International System and explanation of the standards and its kinds in the context of metrology. Primary standards of DC voltage based on Zener diodes and Josephson effect are described as well. In cooperation with Czech metrology institute in Brno this work is focused on automatization of measuring Zener reference standards (ZRS). Goal of this project is to automatize the measuring of Zener reference standards and its relationship with Josephson voltage system using scanner. To do this, there is a need to find out offsets, that can develop on scanner's channels. There is a theoretical analysis of measuring made on the scanner and their uncertainties. Aim of the solution is computation of scanner channels offsets using everyday automatic measuring the system of Zener reference standards (ZRS). For measuring the LabView was used and for computing the data from measured values the Matlab was used. This thesis should short the time needed when measuring DC voltage references, measure values of DC voltage standards and set the scanner channels offsets. In the end there is a summarization of offsets measured on individual scanner channels. Advisors/Committee Members: Havlíková, Marie (advisor), Nováková Zachovalová, Věra (referee).

Subjects/Keywords: Metrologie; etalon; stejnosměrné napětí; reference; JVS; ZRS; skener; offset.; Metrology; standard; DC voltage; reference; JVS; ZRS; scanner; offset.

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6th Edition):

Bábek, T. (2019). Automatizace měření Zenerových referencí: Meaurement process automatization of Zener reference. (Thesis). Brno University of Technology. Retrieved from http://hdl.handle.net/11012/2000

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16th Edition):

Bábek, Tomáš. “Automatizace měření Zenerových referencí: Meaurement process automatization of Zener reference.” 2019. Thesis, Brno University of Technology. Accessed August 09, 2020. http://hdl.handle.net/11012/2000.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7th Edition):

Bábek, Tomáš. “Automatizace měření Zenerových referencí: Meaurement process automatization of Zener reference.” 2019. Web. 09 Aug 2020.

Vancouver:

Bábek T. Automatizace měření Zenerových referencí: Meaurement process automatization of Zener reference. [Internet] [Thesis]. Brno University of Technology; 2019. [cited 2020 Aug 09]. Available from: http://hdl.handle.net/11012/2000.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Bábek T. Automatizace měření Zenerových referencí: Meaurement process automatization of Zener reference. [Thesis]. Brno University of Technology; 2019. Available from: http://hdl.handle.net/11012/2000

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation


University of Akron

2. Naini, Srikar Reddy. PING-PONG AUTO-ZERO AMPLIFIER WITH RAIL-TO-RAIL OUTPUT BUFFER.

Degree: MS, Electrical Engineering, 2018, University of Akron

This work presents a ping-pong auto-zero amplifier for precision sensor applications. The transistor level circuit design of the amplifier building blocks including the transconductance stage (Gm), the transimpedance stage (R), and the output buffer has been optimized by using the proposed transistor circuit model. This sets the DC bias point of each transistor in the desired spot in the saturation region. As a result, the bias current, gate-to-source (VGS), drain-to-source (VDS), and the aspect ratio (W/L) of each transistor can be flexibly determined. The proposed transistor circuit model will enable a stable design that leads to a stable operation. The ping-pong auto-zero amplifier was implemented with CMOS 0.18 µm technology, where the measurement results show the offset voltage of 0.1 mV, the open-loop gain of 64 dB, the CMRR of 80 dB, the PSRR of 64 dB, the slew rate of 1 V/µs and the power consumption of 3 mW with a 5 V supply. Advisors/Committee Members: Lee, Kye Shin (Advisor).

Subjects/Keywords: Electrical Engineering; Auto-zero, Ping-Pong Auto-zero amplifier, DC Offset voltage, Noise

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6th Edition):

Naini, S. R. (2018). PING-PONG AUTO-ZERO AMPLIFIER WITH RAIL-TO-RAIL OUTPUT BUFFER. (Masters Thesis). University of Akron. Retrieved from http://rave.ohiolink.edu/etdc/view?acc_num=akron1537224512595497

Chicago Manual of Style (16th Edition):

Naini, Srikar Reddy. “PING-PONG AUTO-ZERO AMPLIFIER WITH RAIL-TO-RAIL OUTPUT BUFFER.” 2018. Masters Thesis, University of Akron. Accessed August 09, 2020. http://rave.ohiolink.edu/etdc/view?acc_num=akron1537224512595497.

MLA Handbook (7th Edition):

Naini, Srikar Reddy. “PING-PONG AUTO-ZERO AMPLIFIER WITH RAIL-TO-RAIL OUTPUT BUFFER.” 2018. Web. 09 Aug 2020.

Vancouver:

Naini SR. PING-PONG AUTO-ZERO AMPLIFIER WITH RAIL-TO-RAIL OUTPUT BUFFER. [Internet] [Masters thesis]. University of Akron; 2018. [cited 2020 Aug 09]. Available from: http://rave.ohiolink.edu/etdc/view?acc_num=akron1537224512595497.

Council of Science Editors:

Naini SR. PING-PONG AUTO-ZERO AMPLIFIER WITH RAIL-TO-RAIL OUTPUT BUFFER. [Masters Thesis]. University of Akron; 2018. Available from: http://rave.ohiolink.edu/etdc/view?acc_num=akron1537224512595497

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