论文信息 - Trellis coded modulation transmission over 40km 6-LP mode fiber

Trellis coded modulation transmission over 40km 6-LP mode fiber

We demonstrate transmission of trellis-coded-modulated-12-spatial-and-polarization modes over 40km 6-LP-mode fiber with low differential mode group delay. By employing 8-PSK trellis coded modulation, an OSNR gain of 1.8dB is observed in comparison to QPSK.

[1] Jian Zhao,et al. Approaching the Non-Linear Shannon Limit , 2010, Journal of Lightwave Technology.

[2] F. Huijskens,et al. Ultra-high-density spatial division multiplexing with a few-mode multicore fibre , 2014, Nature Photonics.

[3] Pierre Sillard,et al. Low-DMGD 6-LP-mode fiber , 2014, OFC 2014.

[4] Haoshuo Chen,et al. Time domain multiplexed spatial division multiplexing receiver. , 2014, Optics express.

[5] Shota Ishimura,et al. Eight-state trellis-coded optical modulation with signal constellations of four-dimensional M-ary quadrature-amplitude modulation. , 2015, Optics express.

[6] Hugo de Waardt,et al. MIMO equalization with adaptive step size for few-mode fiber transmission systems. , 2014, Optics express.

[7] H. de Waardt,et al. Experimental demonstration of 8 state Turbo Trellis coded modulation employing 8 phase shift keying , 2015, 2015 European Conference on Optical Communication (ECOC).

[8] Maxim Kuschnerov,et al. 10 Spatial mode transmission using low differential mode delay 6-LP fiber using all-fiber photonic lanterns. , 2015, Optics express.

[9] Chigo Okonkwo,et al. Advanced coding techniques for few mode transmission systems. , 2015, Optics express.

[10] Haoshuo Chen,et al. 30×30 MIMO transmission over 15 spatial modes , 2015, 2015 Optical Fiber Communications Conference and Exhibition (OFC).

[11] J. C. Alvarado,et al. Six mode selective fiber optic spatial multiplexer. , 2015, Optics letters.