CN115664521B - 一种提高波长选择开关频率间隔分辨率和隔离度的方法 - Google Patents
一种提高波长选择开关频率间隔分辨率和隔离度的方法 Download PDFInfo
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN207742371U (zh) * | 2018-01-23 | 2018-08-17 | 武汉维莱特光电技术有限公司 | 一种波长选择开关 |
CN110568639A (zh) * | 2019-08-13 | 2019-12-13 | 武汉光迅科技股份有限公司 | 一种基于lcos的空间光调制器的校准装置和方法 |
CN112596167A (zh) * | 2020-12-15 | 2021-04-02 | 上海钜成锐讯科技有限公司 | 一种具有波长漂移检测功能的高隔离度波长选择开关 |
CN113156585A (zh) * | 2020-01-23 | 2021-07-23 | 华为技术有限公司 | 一种波长选择开关wss |
CN114614937A (zh) * | 2020-12-08 | 2022-06-10 | 华为技术有限公司 | 一种波长选择开关、光性能监测系统及光性能监测方法 |
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US9632391B2 (en) * | 2013-03-20 | 2017-04-25 | Nistica, Inc. | Wavelength selective switch employing a LCoS device and having reduced crosstalk |
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN207742371U (zh) * | 2018-01-23 | 2018-08-17 | 武汉维莱特光电技术有限公司 | 一种波长选择开关 |
CN110568639A (zh) * | 2019-08-13 | 2019-12-13 | 武汉光迅科技股份有限公司 | 一种基于lcos的空间光调制器的校准装置和方法 |
CN113156585A (zh) * | 2020-01-23 | 2021-07-23 | 华为技术有限公司 | 一种波长选择开关wss |
CN114614937A (zh) * | 2020-12-08 | 2022-06-10 | 华为技术有限公司 | 一种波长选择开关、光性能监测系统及光性能监测方法 |
CN112596167A (zh) * | 2020-12-15 | 2021-04-02 | 上海钜成锐讯科技有限公司 | 一种具有波长漂移检测功能的高隔离度波长选择开关 |
Non-Patent Citations (1)
Title |
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基于LCoS的1×32端口灵活栅格的波长选择开关;陈冉;陈笑;陈瀛;高云舒;陈根祥;王义全;;激光与光电子学进展(第12期);全文 * |
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