论文信息 - 80 Gb/s DQPSK modulator

80 Gb/s DQPSK modulator

We present high-speed differential quadrature-shift-keying modulators based on LiNbO3 waveguide device technologies, which can be applicable for over 80 Gb/s transmission systems. Bias condition monitor technique is also investigated for automatic bias stabilization scheme.

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