Disambiguation of sub-sampled photonic links by acousto-optic delay modulation

Autor: Jason D. McKinney, Ross T. Schermer
Rok vydání: 2017
Předmět:
Zdroj: 2017 IEEE Avionics and Vehicle Fiber-Optics and Photonics Conference (AVFOP).
DOI: 10.1109/avfop.2017.8169778
Popis: This paper demonstrates a non-uniform optical sampler based on the combination of a pulsed laser and an acousto-optic delay modulator. By using this to non-uniformly sub-sample a photonic link, signal frequencies well above the Nyquist frequency can be down-converted and unambiguously determined.
Databáze: OpenAIRE