The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
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The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
S-to-X Band 360-Degree RF Phase Detector IC Consisting of Symmetrical Mixers and Tunable Low-Pass Filters ИС радиочастотного фазового детектора диапазона S-X с углом обзора 360 градусов, состоящая из симметричных смесителей и настраиваемых фильтров нижних частот
Аннотация:
В этой статье показано, что радиочастотный фазовый детектор на 360°, состоящий из комбинации симметричных смесителей и фазовращателей на 45° с настраиваемыми устройствами, может обеспечить низкую ошибку определения фазы в широком диапазоне частот. Показано, что погрешность определения фазы не зависит от коэффициента усиления по напряжению 45°-фазовращателя. Это позволяет использовать перестраиваемые устройства в качестве фазовращателей на 45° для широкого диапазона частот с низкими ошибками определения фазы. Изготовленный фазовый детектор, имеющий в качестве перестраиваемого устройства перестраиваемые фильтры нижних частот, демонстрирует ошибки определения фазы менее 2.0° rms в диапазоне частот от 3.0 ГГц до 10.5 ГГц.
- Публикация
- IEICE TRANSACTIONS on Electronics Vol.E104-C No.10 pp.559-567
- Дата публикации
- 2021/10/01
- Опубликовано
- 2021/05/13
- Онлайн ISSN
- 1745-1353
- DOI
- 10.1587/transele.2021MMP0002
- Тип публикации
- Special Section PAPER (Special Section on Microwave and Millimeter-Wave Technologies)
- Категория
Авторы
Akihito HIRAI
Mitsubishi Electric Corporation Information Technology R&D Center
Kazutomi MORI
Mitsubishi Electric Corporation Information Technology R&D Center
Masaomi TSURU
Mitsubishi Electric Corporation Information Technology R&D Center
Mitsuhiro SHIMOZAWA
Mitsubishi Electric Corporation Information Technology R&D Center
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Akihito HIRAI, Kazutomi MORI, Masaomi TSURU, Mitsuhiro SHIMOZAWA, "S-to-X Band 360-Degree RF Phase Detector IC Consisting of Symmetrical Mixers and Tunable Low-Pass Filters" in IEICE TRANSACTIONS on Electronics,
vol. E104-C, no. 10, pp. 559-567, October 2021, doi: 10.1587/transele.2021MMP0002.
Abstract: This paper demonstrates that a 360° radio-frequency phase detector consisting of a combination of symmetrical mixers and 45° phase shifters with tunable devices can achieve a low phase-detection error over a wide frequency range. It is shown that the phase detection error does not depend on the voltage gain of the 45° phase shifter. This allows the usage of tunable devices as 45° phase shifters for a wide frequency range with low phase-detection errors. The fabricated phase detector having tunable low-pass filters as the tunable device demonstrates phase detection errors lower than 2.0° rms in the frequency range from 3.0 GHz to 10.5 GHz.
URL: https://globals.ieice.org/en_transactions/electronics/10.1587/transele.2021MMP0002/_p
Копировать
@ARTICLE{e104-c_10_559,
author={Akihito HIRAI, Kazutomi MORI, Masaomi TSURU, Mitsuhiro SHIMOZAWA, },
journal={IEICE TRANSACTIONS on Electronics},
title={S-to-X Band 360-Degree RF Phase Detector IC Consisting of Symmetrical Mixers and Tunable Low-Pass Filters},
year={2021},
volume={E104-C},
number={10},
pages={559-567},
abstract={This paper demonstrates that a 360° radio-frequency phase detector consisting of a combination of symmetrical mixers and 45° phase shifters with tunable devices can achieve a low phase-detection error over a wide frequency range. It is shown that the phase detection error does not depend on the voltage gain of the 45° phase shifter. This allows the usage of tunable devices as 45° phase shifters for a wide frequency range with low phase-detection errors. The fabricated phase detector having tunable low-pass filters as the tunable device demonstrates phase detection errors lower than 2.0° rms in the frequency range from 3.0 GHz to 10.5 GHz.},
keywords={},
doi={10.1587/transele.2021MMP0002},
ISSN={1745-1353},
month={October},}
Копировать
TY - JOUR
TI - S-to-X Band 360-Degree RF Phase Detector IC Consisting of Symmetrical Mixers and Tunable Low-Pass Filters
T2 - IEICE TRANSACTIONS on Electronics
SP - 559
EP - 567
AU - Akihito HIRAI
AU - Kazutomi MORI
AU - Masaomi TSURU
AU - Mitsuhiro SHIMOZAWA
PY - 2021
DO - 10.1587/transele.2021MMP0002
JO - IEICE TRANSACTIONS on Electronics
SN - 1745-1353
VL - E104-C
IS - 10
JA - IEICE TRANSACTIONS on Electronics
Y1 - October 2021
AB - This paper demonstrates that a 360° radio-frequency phase detector consisting of a combination of symmetrical mixers and 45° phase shifters with tunable devices can achieve a low phase-detection error over a wide frequency range. It is shown that the phase detection error does not depend on the voltage gain of the 45° phase shifter. This allows the usage of tunable devices as 45° phase shifters for a wide frequency range with low phase-detection errors. The fabricated phase detector having tunable low-pass filters as the tunable device demonstrates phase detection errors lower than 2.0° rms in the frequency range from 3.0 GHz to 10.5 GHz.
ER -
