[1] [1] L. G. Kazovsky, W.-T. Shaw, D. Gutierrez, N. Cheng and S.-W. Wong, Journal of lightwave technology 25, 3428 (2007).

[2] [2] G. Kramer and G. Pesavento, IEEE Communications magazine 40, 66 (2002).

[3] [3] J. Kim, H. Bang and C.-S. Park, Journal of Lightwave Technology 30, 1677 (2012).

[4] [4] I. G. s. E. S. T. Force. (15/09/2017). IEEE Standard 802.3.bm. Available: http://www.ieee802.org/3/bm/ index

[5] [5] D. M. Kuchta, High Capacity VCSEL-Based Links, Optical Fiber Communications Conference and Exhibition, 1 (2017).

[6] [6] D. Kuchta, A. Rylyakov, F. E. Doany, C. L. Schow, J. Prosel, C. Baks, P. Westbergh, J. Gustavsson and A. Larsson, IEEE Photonics Technology Letters 27, 577 (2015).

[7] [7] P. Westbergh, E. P. Haglund, E. Haglund, R. Safaisini, J. Gustavsso and A. Larsson, Electronics Letters 49, 1021 (2013).

[8] [8] Cisco Systems, Cisco visual networking index: Forecast andmethodology, 2010-2015, A Cisco White Paper, June 2011.

[9] [9] Y.-C. Li, Y.-C. Chi, C.-T. Tsai, M.-C. Cheng and G.-R. Lin, Journal of Lightwave Technology 33, 1780 (2015).

[10] [10] C. Yeh, C. Chow and H. Chen, Journal of Lightwave Technology 30, 2151 (2012).

[11] [11] Q. Guo and A. V. Tran, Journal of Optical Communications and Networking 5, A119 (2013).

[12] [12] M. Zhu, F. Li, F. Lu, J. Yu, C. Su, G. Gu and G. K. Chang, Journal of Lightwave Technology 33, 3182 (2015).

[13] [13] Y.-C. Su, Y.-C. Chi, H.-Y. Chen and G.-R. Lin, IEEE Photonics Journal 7, 1 (2015).