First demonstration of 10G-EPON and GE-PON co-existing system employing dual-rate burst-mode 3R transceiver

Novel 10G-EPON dual-rate burst-mode 3R transceiver with receiver sensitivity of -31.2dBm for 10.3Gb/s and -35.6dBm for 1.25Gb/s was developed. 10G-EPON and GE-PON coexisting system of 32x ONUs with loss budget of 33.5dB was successfully demonstrated.