Circuit Simulation Study for Characterization of High-Temperature Superconducting Sigma-Delta Modulator with 100 GHz Sampling
Summary :
The capability of a high-temperature superconducting sigma-delta modulator was studied by means of circuit simulation and FFT analysis. Parameters for the circuit simulation were extracted from experimental measurements. The present circuit simulation includes thermal-noise effect. Successive FFT analyses were made to evaluate the dynamic range of the sigma-delta modulator. As a result, the dynamic range was evaluated as 60.1 dB at temperature of 20 K and 56.9 dB at temperature of 77 K.
- Publication
- IEICE TRANSACTIONS on Electronics Vol.E86-C No.1 pp.24-29
- Publication Date
- 2003/01/01
- Publicized
- Online ISSN
- DOI
- Type of Manuscript
- Special Section INVITED PAPER (Special Issue on Superconductor Digital/Analog Circuit Technologies)
- Category
- HTS Digital Applications
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Kazuo SAITOH, Futoshi FURUTA, Yoshihisa SOUTOME, Tokuumi FUKAZAWA, Kazumasa TAKAGI, "Circuit Simulation Study for Characterization of High-Temperature Superconducting Sigma-Delta Modulator with 100 GHz Sampling" in IEICE TRANSACTIONS on Electronics,
vol. E86-C, no. 1, pp. 24-29, January 2003, doi: .
Abstract: The capability of a high-temperature superconducting sigma-delta modulator was studied by means of circuit simulation and FFT analysis. Parameters for the circuit simulation were extracted from experimental measurements. The present circuit simulation includes thermal-noise effect. Successive FFT analyses were made to evaluate the dynamic range of the sigma-delta modulator. As a result, the dynamic range was evaluated as 60.1 dB at temperature of 20 K and 56.9 dB at temperature of 77 K.
URL: https://global.ieice.org/en_transactions/electronics/10.1587/e86-c_1_24/_p
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@ARTICLE{e86-c_1_24,
author={Kazuo SAITOH, Futoshi FURUTA, Yoshihisa SOUTOME, Tokuumi FUKAZAWA, Kazumasa TAKAGI, },
journal={IEICE TRANSACTIONS on Electronics},
title={Circuit Simulation Study for Characterization of High-Temperature Superconducting Sigma-Delta Modulator with 100 GHz Sampling},
year={2003},
volume={E86-C},
number={1},
pages={24-29},
abstract={The capability of a high-temperature superconducting sigma-delta modulator was studied by means of circuit simulation and FFT analysis. Parameters for the circuit simulation were extracted from experimental measurements. The present circuit simulation includes thermal-noise effect. Successive FFT analyses were made to evaluate the dynamic range of the sigma-delta modulator. As a result, the dynamic range was evaluated as 60.1 dB at temperature of 20 K and 56.9 dB at temperature of 77 K.},
keywords={},
doi={},
ISSN={},
month={January},}
Copy
TY - JOUR
TI - Circuit Simulation Study for Characterization of High-Temperature Superconducting Sigma-Delta Modulator with 100 GHz Sampling
T2 - IEICE TRANSACTIONS on Electronics
SP - 24
EP - 29
AU - Kazuo SAITOH
AU - Futoshi FURUTA
AU - Yoshihisa SOUTOME
AU - Tokuumi FUKAZAWA
AU - Kazumasa TAKAGI
PY - 2003
DO -
JO - IEICE TRANSACTIONS on Electronics
SN -
VL - E86-C
IS - 1
JA - IEICE TRANSACTIONS on Electronics
Y1 - January 2003
AB - The capability of a high-temperature superconducting sigma-delta modulator was studied by means of circuit simulation and FFT analysis. Parameters for the circuit simulation were extracted from experimental measurements. The present circuit simulation includes thermal-noise effect. Successive FFT analyses were made to evaluate the dynamic range of the sigma-delta modulator. As a result, the dynamic range was evaluated as 60.1 dB at temperature of 20 K and 56.9 dB at temperature of 77 K.
ER -
English
