Conference proceeding
Close-in carrier phase noise of laser with coherent feedback
1994 IEEE MTT-S International Microwave Symposium Digest (Cat. No.94CH3389-4), v 1, pp 61-64 vol.1
1994
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Abstract
The residual phase noise at close-in carrier offset frequency is studied for optical links using a laser diode with an external optical feedback. The external cavity is designed to enhance the fourth harmonic of a reference signal while maintaining a high dynamic range for data signals. FM noise degradation of the modulating signal was measured to be insignificantly higher than intuitively expected 20Log(N). Therefore, the residual phase noise is measured to quantify the noise floor level of the laser diodes.< >
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Details
- Title
- Close-in carrier phase noise of laser with coherent feedback
- Creators
- Tsang-Der Ni - Drexel UniversityXiangdong Zhang - Drexel UniversityA.S Daryoush - Drexel University
- Publication Details
- 1994 IEEE MTT-S International Microwave Symposium Digest (Cat. No.94CH3389-4), v 1, pp 61-64 vol.1
- Publisher
- IEEE
- Resource Type
- Conference proceeding
- Language
- English
- Academic Unit
- Electrical and Computer Engineering
- Web of Science ID
- WOS:A1994BB20R00014
- Other Identifier
- 991019196782404721
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InCites Highlights
Data related to this publication, from InCites Benchmarking & Analytics tool:
- Web of Science research areas
- Engineering, Electrical & Electronic
- Optics
- Telecommunications