1GE Optional EPON / GPON / XPON ONU

FD511G dual-mode ONU supports EPON/ GPON/ XPON three modes access. The ONU automatically switches into the corresponding PON mode by identifying the local OLT mode to complete GPON/EPON/XPON adaptive access.

FD511G features high-performance forwarding capabilities to ensure excellent experience with Internet and HD video services.  It has good third-party compatibility to work with the third party OLT, such as Huawei/ZTE/Fiberhome/Alcatel-Lucent. It provides a perfect terminal solution and future-oriented service supporting capabilities for FTTH deployment.