Narrow-Linewidth microwave generation by optoelectronic oscillators with AlGalnAs/InP microcavity lasers
| Autor: | Jun-Yuan Han, Yong-Zhen Huang, Xiu-Wen Ma, Jin-Long Xiao, Yue-De Yang, Ming-Long Liao, Hai-Zhong Weng |
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| Rok vydání: | 2017 |
| Předmět: |
Materials science
business.industry Microwave signals Physics::Optics 02 engineering and technology Laser Signal law.invention Semiconductor laser theory Laser linewidth Computer Science::Emerging Technologies 020210 optoelectronics & photonics law 0202 electrical engineering electronic engineering information engineering Optoelectronics Physics::Atomic Physics Photonics Maser business Microwave |
| Zdroj: | 2017 International Topical Meeting on Microwave Photonics (MWP). |
| DOI: | 10.1109/mwp.2017.8168794 |
| Popis: | We present the 1.55μm AlGalnAs/InP microcavity laser based optoelectronic oscillators (OEOs) for narrow-linewidth photonics microwave signal generation. The microwave signals with 3-dB linewidths of about 300 Hz are obtained experimentally by the OEOs. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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