论文信息 - In-field Calibration of Phase Response of Optical Transmitter Using Built-in Monitor Photodiode

In-field Calibration of Phase Response of Optical Transmitter Using Built-in Monitor Photodiode

The in-field calibration of the phase response of high-capacity optical transmitters is proposed with the assistance of the narrow-band photodiode built in Mach-Zehnder modulator. The ±1° measurement error within signal bandwidth is experimentally demonstrated.

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