[1] [1] Y. Luo, T. Wang, S. Weinstein, M. Cvijetic, and S. Nakamura, in Proceedings of Optical Fiber Communication Conference 2006 NThG1 (2006).

[2] [2] A. Nirmalathas, P. Gamage, C. Lim, and R. Waterhouse, J. Lightwave Technol. 28, 2366 (2010).

[3] [3] Z. Jia, J. Yu, G. Ellinas, and G. Chang, J. Lightwave Technol. 25, 3452 (2007).

[4] [4] L. Kazovsky, S. Wong, T. Ayhan, K. Albeyoglu, M. Ribeiro, and A. Shastri, J. Lightwave Technol. 100, 1197 (2012).

[5] [5] "Fully-converged quintuple-play integrated optical-wireless access architectures", http://www.ict-fiver.eu/index.php (October 2012).

[6] [6] M. Morant, T. Alves, A. Cartaxo, and R. Llorente, in Proceedings of Optical Fiber Communication Conference 2012 OW3B.2 (2012).

[7] [7] T. Alves, M. Morant, A. Cartaxo, and R. Llorente, Opt. Express 20, 13748 (2012).

[8] [8] M. Yee, C. Ong, K. Sim, B. Luo, and A. Alphones, in Proceedings of Asia-Pacif ic Microwave Conference 2006 95 (2006).

[9] [9] L. Deng, J. Jensen, X. Yu, D. Liu, and I. Monroy, in Proceedings of Photonics Conference 2011 200 (2011).

[10] [10] M. Morant, T. Quinlan, A. Ng'oma, S. Dudley, S.Walker, and R. Llorente, in Proceedings of Optical Fiber Communication Conference 2011 JWA16 (2011).

[11] [11] C. Chow, C. Yeh, C. Wang, F. Shih, C. Pan, and S. Chi, Opt. Express 16, 12096 (2008).

[12] [12] T. Alves and A. Cartaxo, Photon. Technol. Lett. 21, 158 (2009).

[13] [13] T. Alves and A. Cartaxo, J. Lightwave Technol. 30, 1587 (2012).