PMD emulators and signal distortion in 2.48-Gb/s IM-DD lightwave systems
IEEE Photonics Technology Letters 9(6): 842-844
Article 1997 English
Authors
CP
C.H. Prola
JS
J.A. Pereira da Silva
AF
A.O. Dal Forno
Abstract
1 min read
Effects of polarization mode dispersion (PMD) on 2.48 Gb/s IM-DD lightwave systems are experimentally observed by using PMD emulators made with segments of highly birefringent fiber with random-mode coupling splices. Random birefringence between mode couplings was also included in the emulator. The measurements indicate that the eye diagram is corrupted by PMD values above 10 ps.
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