A High-Resolution Optical Vector Network Analyzer with the Capability of Measuring Bandpass Devices

被引：0

作者：

Tang, Zhenzhou ^{[1
]}

Pan, Shilong ^{[1
]}

机构：

[1] Nanjing Univ Aeronaut & Astronaut, Microwave Photon Res Lab, Coll Elect & Informat Engn, Nanjing 210016, Jiangsu, Peoples R China

来源：

2013 IEEE INTERNATIONAL TOPICAL MEETING ON MICROWAVE PHOTONICS (MWP) | 2013年

关键词：

Optical vector network analyzer; microwave photonics; optical measurement; single sideband modulation; GROUP DELAY; MODULATION; DISPERSION; TRANSMISSION; GRATINGS;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A high-resolution optical vector network analyzer (OVNA) based on a novel optical single sideband (OSSB) modulation is proposed and experimentally demonstrated. The key module in the proposed OVNA is the novel OSSB modulator with all even-and negative-order sidebands suppressed. When the OSSB modulator is applied into the OVNA, both the bandpass and bandstop responses can be measured. The measurement of the reflection and transmission responses of a fiber Bragg grating (FBG) is successfully performed. This is the first time that the OSSB-based OVNA is used to measure the bandpass devices.

引用

页码：225 / 228

页数：4

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