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Millimeter wave generation through frequency 12-tupling using DP-polarization modulators

机译:使用DP极化调制器通过频率12翻转产生毫米波

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摘要

The polarization modulators are being utilized for the millimeter wave (MM-Wave) generation because of their bias drift free operation and high extinction ratio. In this work, an optical millimeter wave generation through frequency 12 tupling using dual parallel polarization modulator (DP-PolM) is demonstrated. By setting RF drive voltage and proper polarization angle of the DP-PolM, the frequency 12-tupled optical millimeter is generated with an optical sideband suppression ratio (OSSR) of 37.76 dB and radio frequency sideband suppression ratio (RFSSR) of 31.67 dB. A good agreement between simulation and theoretical approach is achieved. Further, impact of non ideal parameters on the OSSR, RFSSR and BER are also analysed and presented.
机译:偏振调制器由于无偏置漂移操作和高消光比而被用于毫米波(MM-Wave)生成。在这项工作中,演示了使用双平行偏振调制器(DP-PolM)通过频率12耦合产生光毫米波。通过设置RF驱动电压和DP-PolM的正确偏振角,可以产生12倍的光学毫米波,其光学边带抑制比(OSSR)为37.76 dB,射频边带抑制比(RFSSR)为31.67 dB。模拟与理论方法之间取得了良好的一致性。此外,还分析和介绍了非理想参数对OSSR,RFSSR和BER的影响。

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