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Poster / Demo

Direct-Detection Receiver for QPSK-Modulated Signals (M3Z.17)

Presenter: Dagmawi Bekele, Danmarks Tekniske Universitet

We demonstrate a novel optical receiver for direct-detection of QPSK signals using microring-based photonic integrated circuit. The QPSK signal is converted into a PAM7 electrical signal, and demodulated without the need for a local oscillator.

Authors:Dagmawi Bekele, Danmarks Tekniske Universitet

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