In this paper we exploit the centre-launching technique to allow single-mode propagation in multi-mode fibres and to guarantee full transparency to the transmitted optical signal for applications in board-to-board and data server interconnects. We show that this technique is robust to mechanical perturbations up to about 1 kHz, demonstrating that vibrations do not affect the transmission performances. Different experimental configurations are tested in order to confirm that only the fundamental mode propagates, without excitation of higher-order modes.
Robustness to mechanical perturbations of centre-launching technique in multi-mode fibres for transparent optical interconnects
BOLETTI, ANNA;BOFFI, PIERPAOLO;GATTO, ALBERTO;MARTELLI, PAOLO;MARTINELLI, MARIO
2013-01-01
Abstract
In this paper we exploit the centre-launching technique to allow single-mode propagation in multi-mode fibres and to guarantee full transparency to the transmitted optical signal for applications in board-to-board and data server interconnects. We show that this technique is robust to mechanical perturbations up to about 1 kHz, demonstrating that vibrations do not affect the transmission performances. Different experimental configurations are tested in order to confirm that only the fundamental mode propagates, without excitation of higher-order modes.File in questo prodotto:
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