29 July 2016 Design-oriented analytic model of phase and frequency modulated optical links
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Abstract
An analytic design-oriented model of phase and frequency modulated microwave optical links has been developed. The models are suitable for design of broadband high dynamic range optical links for antenna remoting and optical beamforming, where noise and linearity of the subsystems are a concern Digital filter design techniques have been applied to the design of optical filters working as frequency discriminator, that are the bottleneck in terms of linearity for these systems. The models of frequency modulated, phase modulated, and coherent I/Q link have been used to compare performance of the different architectures in terms of linearity and SFDR.
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Pietro Monsurrò, Pietro Monsurrò, Antonio Saitto, Antonio Saitto, Pasquale Tommasino, Pasquale Tommasino, Alessandro Trifiletti, Alessandro Trifiletti, Antonello Vannucci, Antonello Vannucci, Rosario F. Cimmino, Rosario F. Cimmino, } "Design-oriented analytic model of phase and frequency modulated optical links", Proc. SPIE 9904, Space Telescopes and Instrumentation 2016: Optical, Infrared, and Millimeter Wave, 99045S (29 July 2016); doi: 10.1117/12.2232929; https://doi.org/10.1117/12.2232929
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