Compact optoelectronic oscillator based on a Fabry–Perot resonant electro-optic modulator

Jian Dai; Yitang Dai; Feifei Yin; Yue Zhou; Jianqiang Li; Yuting Fan; Kun Xu

doi:doi:10.3788/COL201614.110701

Chinese Optics Letters, 2016, 14 (11): 110701, Published Online: Aug. 2, 2018

Compact optoelectronic oscillator based on a Fabry–Perot resonant electro-optic modulator Download： 957次

Jian Dai ^1,2,*Yitang Dai ¹Feifei Yin ¹Yue Zhou ¹Jianqiang Li ¹Yuting Fan ¹Kun Xu ^1,3

Author Affiliations

¹ State Key Laboratory of Information Photonics and Optical Communications, Beijing University of Posts and Telecommunications, Beijing 100876, China

² State Key Laboratory of Millimeter Waves, Southeast University, Nanjing 210096, China

³ School of Science, Beijing University of Posts and Telecommunications, Beijing 100876, China

Figures & Tables

Fig. 1. Schematic diagram of the proposed compact OEO. LD: laser diode; PC: polarization controller; OSA: optical spectrum analyzer; PM: phase modulator; PD: photodiode; EA: electrical amplifier; PS: phase shifter; ESA: electrical spectrum analyzer.

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Fig. 2. Laser wavelength scanning voltage and corresponding optical resonance spectrum of the FP resonator.

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Fig. 3. Measured transmission response of the optical link employing an FP resonant EO modulator. (a) Transmission response of the proposed optical storage link from 4.5 to 23 GHz. (b) Zoomed-in view of the response centered at 10 GHz. (c) Zoomed-in view of the response centered at 20 GHz.

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Fig. 4. Normalized optical power spectrum of the proposed compact OEO. (a) Optical spectra of (a) 10 and (b) 20 GHz oscillation loop.

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Fig. 5. (a) 10 and (b) 20 GHz Electrical power spectra of the proposed compact OEO.

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Fig. 6. SSB phase noise of the oscillation frequencies at (a) 10 and (b) 20 GHz generated by the proposed compact OEO.

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Jian Dai, Yitang Dai, Feifei Yin, Yue Zhou, Jianqiang Li, Yuting Fan, Kun Xu. Compact optoelectronic oscillator based on a Fabry–Perot resonant electro-optic modulator[J]. Chinese Optics Letters, 2016, 14(11): 110701.

Compact optoelectronic oscillator based on a Fabry–Perot resonant electro-optic modulator Download： 957次

Fig. 1. Schematic diagram of the proposed compact OEO. LD: laser diode; PC: polarization controller; OSA: optical spectrum analyzer; PM: phase modulator; PD: photodiode; EA: electrical amplifier; PS: phase shifter; ESA: electrical spectrum analyzer.

Fig. 2. Laser wavelength scanning voltage and corresponding optical resonance spectrum of the FP resonator.

Fig. 3. Measured transmission response of the optical link employing an FP resonant EO modulator. (a) Transmission response of the proposed optical storage link from 4.5 to 23 GHz. (b) Zoomed-in view of the response centered at 10 GHz. (c) Zoomed-in view of the response centered at 20 GHz.

Fig. 4. Normalized optical power spectrum of the proposed compact OEO. (a) Optical spectra of (a) 10 and (b) 20 GHz oscillation loop.

Fig. 5. (a) 10 and (b) 20 GHz Electrical power spectra of the proposed compact OEO.

Fig. 6. SSB phase noise of the oscillation frequencies at (a) 10 and (b) 20 GHz generated by the proposed compact OEO.

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Compact optoelectronic oscillator based on a Fabry–Perot resonant electro-optic modulator Download： 957次

Fig. 1. Schematic diagram of the proposed compact OEO. LD: laser diode; PC: polarization controller; OSA: optical spectrum analyzer; PM: phase modulator; PD: photodiode; EA: electrical amplifier; PS: phase shifter; ESA: electrical spectrum analyzer.

Fig. 2. Laser wavelength scanning voltage and corresponding optical resonance spectrum of the FP resonator.

Fig. 3. Measured transmission response of the optical link employing an FP resonant EO modulator. (a) Transmission response of the proposed optical storage link from 4.5 to 23 GHz. (b) Zoomed-in view of the response centered at 10 GHz. (c) Zoomed-in view of the response centered at 20 GHz.

Fig. 4. Normalized optical power spectrum of the proposed compact OEO. (a) Optical spectra of (a) 10 and (b) 20 GHz oscillation loop.

Fig. 5. (a) 10 and (b) 20 GHz Electrical power spectra of the proposed compact OEO.

Fig. 6. SSB phase noise of the oscillation frequencies at (a) 10 and (b) 20 GHz generated by the proposed compact OEO.

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