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Multimode fibers (MMF) provide a reasonable and efficient solution for radio over fiber systems. However, in MMF systems the modal dispersion and chromatic dispersion can be very high. In this article, an efficient compensator is purposed and investigated. The impact of the compensator is tested with different radio modulations by simulations and experiments, and the compensated transfer function...
Multimode fibers (MMFs) can be a cost effective solution for Radio over Fiber links. Compared to single mode fibers (SMF) the larger core of the MMF reduces the installation cost, however, MMFs have higher linear distortion effect. The impact of the modal dispersion limits the quality of communications. By applying mode filters, the effect of the modal dispersion is reduced, and better performance...
Multimode fiber links can offer a useful approach for low cost and short Radio over Fiber (RoF) systems. However, in these connections the distortion effects are higher than in a singlemode fiber system. These effects can be compensated by a suitable optical receiver. In this paper an improved receiver structure is investigated for Radio over Multimode fiber systems. N-QAM radio signal transmission...
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