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".
Copyrights notice
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 対称ミキサーと調整可能なローパスフィルターで構成されるS-to-Xバンド360度RF位相検出器IC
概要：
この論文では、対称ミキサーと調整可能なデバイスを備えた 360°移相器の組み合わせで構成される 45°高周波位相検出器が、広い周波数範囲にわたって低い位相検出誤差を達成できることを実証します。 位相検出誤差は 45°移相器の電圧利得に依存しないことが示されています。 これにより、低い位相検出エラーで広い周波数範囲の 45° 移相器として同調可能なデバイスを使用できるようになります。 調整可能なデバイスとして調整可能なローパス フィルターを備えた製造された位相検出器は、2.0 GHz ～ 3.0 GHz の周波数範囲で 10.5° rms 未満の位相検出誤差を示します。
- 掲載誌
- IEICE TRANSACTIONS on Electronics Vol.E104-C No.10 pp.559-567
- 発行日
- 2021/10/01
- 早期公開日
- 2021/05/13
- ISSN（電子媒体版）
- 1745-1353
- DOI
- 10.1587/transele.2021MMP0002
- 原稿の種類
- Special Section PAPER (Special Section on Microwave and Millimeter-Wave Technologies)
- カテゴリー
著者
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
キーワード
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Cite this
コピー
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
コピー
@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},}
コピー
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 -
