Few-Mode Elliptical-Core Fiber Data Transmission

被引:87
|
作者
Riesen, Nicolas [1 ]
Love, John D. [1 ]
Arkwright, John W. [2 ]
机构
[1] Australian Natl Univ, Res Sch Phys & Engn, Canberra, ACT 0200, Australia
[2] CSIRO Mat Sci & Engn, Lindfield, NSW 2070, Australia
关键词
Asymmetric Y-junctions; elliptical-core fiber; optical fiber communications; polarization-multiplexing; spatial mode-division-multiplexing (MDM); MULTIMODE INTERFERENCE COUPLERS; OPTICAL-FIBERS; 2-MODE FIBER; PERFORMANCE;
D O I
10.1109/LPT.2011.2178825
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
Spatial mode-division-multiplexing is seen as paramount to overcoming the bandwidth limitations of single-mode fiber. In this letter, spatial-multiplexing of polarization-maintaining, elliptical-core fiber is proposed using asymmetric Y-junctions. Asymmetric Y-junctions also allow for straight-forward wavelength- and polarization-multiplexing. Numerical beam propagation method simulations are used to demonstrate the functioning of a three-mode elliptical-core fiber data link, which could easily be extended to more modes. The multiplexing of multiple spatial modes could potentially see multifold increases in fiber capacity.
引用
收藏
页码:344 / 346
页数:3
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