Paper
10 November 2020 Photonic scheme for generating 12-tupling frequency mm-wave signal based on SOA-FWM
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Proceedings Volume 11604, Optics Frontiers Online 2020: Optical Communications and Networks; 1160407 (2020) https://doi.org/10.1117/12.2580305
Event: Optics Frontiers Online 2020: Optical Communications and Networks (OFO-2), 2020, Online Only
Abstract
In this work, a 12-tupling frequency millimeter wave generation scheme based on four-wave mixing (FWM) in a semiconductor optical amplifier (SOA) is proposed. A dual parallel Mach Zehnder modulator (DPMZM) is used to generate pure 2nd order optical tones which are sent into a SOA to realize the 2nd order and 6th order optical sideband output due to the effect of the FWM. An optical filter is employed to filter out 2nd order optical tone and the pure 6th order optical sidebands are obtained. A 12-tupling frequency millimeter wave can be generated by beating the 6th order optical sidebands in the photodetector (PD). The working principle of the system is analyzed in detail, and the feasibility of the scheme is verified in the simulation results.
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Zhiyuan Ye, Zhihao Li, Dongfei Wang, Yunzhi Yang, Pengcheng Ni, and Xianfeng Tang "Photonic scheme for generating 12-tupling frequency mm-wave signal based on SOA-FWM", Proc. SPIE 11604, Optics Frontiers Online 2020: Optical Communications and Networks, 1160407 (10 November 2020); https://doi.org/10.1117/12.2580305
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KEYWORDS
Extremely high frequency

Optical filters

Signal generators

Continuous wave operation

Laser optics

Modulators

Radio optics

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