TOBB University of Economics and Technology is a private university in Turkey, renowned for its industry-integrated education and entrepreneurship. Its research focuses on economics, engineering, and business innovation. NEC Labs America partners with TOBB University of Economics and Technology on secure federated learning, data governance, and applied machine learning in logistics. Please read about our latest news and collaborative publications with TOBB University of Economics and Technology.

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A Dispersion Managed Phase Only Modulation 18 GHz Optoelectronic Oscillator

In this manuscript, we propose and experimentally demonstrate a dispersion-controlled optoelectronic oscillator with phase only modulator at 18 GHz. The generated microwave signal has a phase noise of −108 dBc/Hz at 10 kHz offset frequency and the integrated timing jitter is calculated to be 16.2 fs (1 kHz to 100 MHz) and 20 fs (1kHz to Nyquist).