DD-OFDM Multicore Fiber Systems Impaired by Intercore Crosstalk and Laser Phase Noise
Cartaxo, A.
;
Alves , T. M. F.
; Puttnam, B. J.
; Luis, R.S.
; Awaji, Y.
; Wada, N.
DD-OFDM Multicore Fiber Systems Impaired by Intercore Crosstalk and Laser Phase Noise, Proc International Conf. on Transparent Optical Networks - ICTON, Girona, Spain, Vol. , pp. - , July, 2017.
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Abstract
The photodetected intercore crosstalk (ICXT) of multicore fiber (MCF) based systems employing direct-detection (DD) is characterised. The impact of the laser phase noise on the photodetected ICXT and on the performance of DD orthogonal frequency division multiplexing (OFDM) MCF-based systems is experimentally demonstrated.
