论文信息 - 2-PSK homodyne receiver based on a decision driven architecture and a sub-carrier optical PLL

2-PSK homodyne receiver based on a decision driven architecture and a sub-carrier optical PLL

A 2.5 Gbps PSK homodyne coherent receiver based on a modified decision-driven optical phase-locked loop and sub-carrier modulation is presented and experimentally tested. The proposed coherent receiver is realized without circuitry for clock and data recovery.

S. Camatel | P. Poggiolini | V. Ferrero

[1] T. G. Hodgkinson. Phase-locked-loop analysis for pilot carrier coherent optical receivers , 1985 .

[2] S. Camatel,et al. Optical phase-locked loop for coherent detection optical receiver , 2004 .

[3] W. R. Leeb,et al. Optical 90 degrees hybrid Costas-type receivers , 1990 .

[4] N. Edagawa,et al. Long-haul coherent optical fiber communication systems using optical amplifiers , 1991 .

[5] L. Kazovsky. Decision-driven phase-locked loop for optical homodyne receivers: Performance analysis and laser linewidth requirements , 1985 .

[6] K. Noguchi,et al. 10 Gbit/s optical PSK homodyne transmission experiments using external cavity DFB LDs , 1990 .