Receiver performance analysis and basic design for optical time-division multiplexed transmission systems

摘要

The characteristics of the receiver used for an optical time-division multiplex transmission system are studied from the signal-to-noise ratio point of view. The receiver, which is characterized by having an optical time-division demultiplexing circuit, has so far been the subject of experi- teristics of the optical demultiplexing circuit. Taking into account the signal pulse width of the received signal and the frequency bandwidth of the baseband circuit in addition to the optical demultiplxing circuit, we derive the expres- sion of the signal-to-noise ratio, resulting in a systematic analysis of the receiver, which has never before been at- tempted.