Tunable Photonic Microwave Frequency Down-Converter Using Opto-Electronic Oscillator Based on Integrated Three-Section Laser
| Autor: | Tao Pu, Xianshuai Meng, Jilin Zheng, Jin Li, Xin Zhang, Wei Shao |
|---|---|
| Rok vydání: | 2020 |
| Předmět: |
Digital down converter
business.industry Computer science 02 engineering and technology Microwave transmission Opto-electronic oscillator Laser 01 natural sciences Signal law.invention 010309 optics 020210 optoelectronics & photonics law 0103 physical sciences 0202 electrical engineering electronic engineering information engineering Optoelectronics Radio frequency Maser Photonics business Quadrature amplitude modulation |
| Zdroj: | ICCT |
| Popis: | A novel frequency down-converter using optoelectronic oscillator (OEO) based on monolithic integrated three-section laser is proposed. The experiment is carried out to realize the down-conversion from 17 GHz to 2 GHz with 10Msymbol/s 16QAM signal. In addition, the flexible tunability of the scheme is also experimentally demonstrated. |
| Databáze: | OpenAIRE |
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