摘要
We demonstrate an optoelectronic oscillator (OEO) based on a phase-locked loop and an optical delay line to enhance its long-term stability. By detecting the phase of a single-frequency probe signal and compensating for the delay variation of the resonant cavity, a 10 GHz OEO is obtained with improved phase noise at the low offset frequency. The Allan deviation of OEO reaches 1.36E-15 at the average time of 400 s. The long-term stability of the OEO meets the strict requirements of applications in radar, signal processing, and precise measurements.
| 源语言 | 英语 |
|---|---|
| 主期刊名 | 7th International Symposium on Electromagnetic Compatibility, ISEMC 2023 - Proceedings |
| 出版商 | Institute of Electrical and Electronics Engineers Inc. |
| ISBN（电子版） | 9798350333107 |
| DOI | |
| 出版状态 | 已出版 - 2023 |
| 活动 | 7th IEEE International Symposium on Electromagnetic Compatibility, ISEMC 2023 - Hangzhou, 中国 期限: 20 10月 2023 → 23 10月 2023 |
出版系列
| 姓名 | IEEE International Symposium on Electromagnetic Compatibility |
|---|---|
| ISSN（印刷版） | 1077-4076 |
| ISSN（电子版） | 2158-1118 |
会议
| 会议 | 7th IEEE International Symposium on Electromagnetic Compatibility, ISEMC 2023 |
|---|---|
| 国家/地区 | 中国 |
| 市 | Hangzhou |
| 时期 | 20/10/23 → 23/10/23 |
指纹
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Zhu, X., Wei, W., Xie, W., & Dong, Y. (2023). Long-Term Stable Optoelectronic Oscillator Based on Phase-Locked Loop. 在 7th International Symposium on Electromagnetic Compatibility, ISEMC 2023 - Proceedings (IEEE International Symposium on Electromagnetic Compatibility). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ISEMC58300.2023.10370660