摘要: A system for generating polarization mode dispersion is developed to reproduce a close approximation the (pMd) of fiber links in laboratory. multistage rotating wave plates and combinations birefringent elements generates mixture first-order, second-order, higher order PMD suitable testing OC-192 OC-768 hardware. The emulator can be operated either static or time-varying modes. In mode, first-order generated with differential group delay (DGD) continuously adjustable from 0 160 ps. dynamic containing first orders an approximately Maxwellian DGD distribution. variations at frequencies up 400 Hz.
harvard.edu
elsevier.com
sci-hub.se 参考文章(8)
D. Andresciani, F. Curti, F. Matera, B. Daino, Measurement of the group-delay difference between the principal states of polarization on a low-birefringence terrestrial fiber cable. Optics Letters. ,vol. 12, pp. 844- 846 ,(1987) , 10.1364/OL.12.000844
Jonathan J. Drewes, Russell A. Chipman, Matthew H. Smith, Characterizing polarization controllers with Mueller matrix polarimetry Active and Passive Optical Components for WDM Communication. ,vol. 4532, pp. 462- 466 ,(2001) , 10.1117/12.436039
A.O. Dal Forno, A. Paradisi, R. Passy, J.P. von der Weid, Experimental and theoretical modeling of polarization-mode dispersion in single-mode fibers IEEE Photonics Technology Letters. ,vol. 12, pp. 296- 298 ,(2000) , 10.1109/68.826919
A. Djupsjobacka, On differential group-delay statistics for polarization-mode dispersion emulators Journal of Lightwave Technology. ,vol. 19, pp. 285- 290 ,(2001) , 10.1109/50.917907
N. Kikuchi, Analysis of signal degree of polarization degradation used as control signal for optical polarization mode dispersion compensation Journal of Lightwave Technology. ,vol. 19, pp. 480- 486 ,(2001) , 10.1109/50.920845
R. Khosravani, I.T. Lima, P. Ebrahimi, E. Ibragimov, A.E. Willner, C.R. Menyuk, Time and frequency domain characteristics of polarization-mode dispersion emulators IEEE Photonics Technology Letters. ,vol. 13, pp. 127- 129 ,(2001) , 10.1109/68.910510
J.N. Damask, A programmable polarization-mode dispersion emulator for systematic testing of 10 Gb/s PMD compensators optical fiber communication conference. ,vol. 3, pp. 28- 30 ,(2000) , 10.1109/OFC.2000.868512
M. Karlsson, Probability density functions of the differential group delay in optical fiber communication systems Journal of Lightwave Technology. ,vol. 19, pp. 324- 331 ,(2001) , 10.1109/50.918883