Demonstration of 10G-EPON and GE-PON Coexisting System Employing Dual-Rate Burst-Mode 3R Transceiver

In this letter, a novel 10 gigabit Ethernet passive optical network (10G-EPON) optical line terminal (OLT) dual-rate burst-mode reshaping, retiming, and regenerating transceiver was, for the first time, reported to completely meet the IEEE802.3 av 10G-EPON standards where the coexisting of 10G-EPON and gigabit Ethernet passive optical network (GE-PON) systems on the same fiber plant is specified. Newly developed 10G/1G dual-rate burst-mode avalanche photodiode preamplifier and dual-rate 82.5-GS/s burst-mode clock and data recovery achieved the high receiver sensitivity and the wide burst dynamic range of -31.2 dBm/25.2 dB (at bit-error rate (BER) = 1 X 10-3) for 10.3 Gb/s and -35.6 dBm/26.3 dB (at BER = 1 x 10-12) for 1.25 Gb/s. Moreover, 10G-EPON and GE-PON coexisting system of 32 x optical network units with loss budget of 33.5 dB was successfully demonstrated.

[1]  A. Tajima,et al.  Over 25-dB dynamic range 10-/1-Gbps optical burst-mode receiver using high-power-tolerant APD , 2009, 2009 Conference on Optical Fiber Communication - incudes post deadline papers.

[2]  Naoki Suzuki,et al.  Symmetric 10G-EPON ONU transceiver integrated with newly-developed burst-mode pre-bias timing control IC , 2010, 2010 Conference on Optical Fiber Communication (OFC/NFOEC), collocated National Fiber Optic Engineers Conference.

[3]  S. Kimura,et al.  A Burst-Mode 3R Receiver for 10-Gbit/s PON Systems With High Sensitivity, Wide Dynamic Range, and Fast Response , 2008, Journal of Lightwave Technology.

[4]  Jun Terada,et al.  Jitter-reduction and pulse-width-distortion compensation circuits for a 10Gb/s burst-mode CDR circuit , 2009, 2009 IEEE International Solid-State Circuits Conference - Digest of Technical Papers.

[5]  Naoki Suzuki,et al.  A 82.5-GSample/s (10.3125-GHz × 8 phase-shifted clocks) sampling IC for 10G-EPON burst-mode CDR , 2009, 2009 35th European Conference on Optical Communication.

[6]  Naoki Suzuki,et al.  1.25/10.3Gbps dual rate algorithm for 10G-EPON burst-mode CDR , 2010, 2010 Conference on Optical Fiber Communication (OFC/NFOEC), collocated National Fiber Optic Engineers Conference.

[7]  S. Yoshima,et al.  10.3-Gb/s Burst-Mode 3R Receiver Incorporating Full AGC Optical Receiver and 82.5-GS/s Over-Sampling CDR for 10G-EPON Systems , 2010, IEEE Photonics Technology Letters.