EPON: OLT follows the technical standard of IEEE802.3ah and China Telecom(YD/T 1475-2006) ； Optical link diagnosis: complete warning mechanism ； High reliability: supports dual power supply(Default single power supply) ； Dimension: 1U space, low power consumption ； Uplink: support electrical and optical modules, can be flexibly configured according to different networking ； Capacity: Each PON interface supports up to 64 ONU/terminals, the whole device supports up to 256 ONUs

EPON: OLT follows the technical standard of IEEE802.3ah and China Telecom(YD/T 1475-2006) ； Optical link diagnosis: complete warning mechanism ； High reliability: supports dual power supply(Default single power supply) ； Dimension: 1U space, low power consumption ； Uplink: support electrical and optical modules, can be flexibly configured according to different networking ； Capacity: Each PON interface supports up to 64 ONU/terminals, the whole device supports up to 512 ONUs

• Optical link diagnosis: complete warning mechanism • High reliability: supports dual power supply ( Default single power supply) • Dimension: 1U space, low power consumption • Uplink: support electrical and optical modules, can be flexibly configured according to different networking • Capacity: Each PON interface support 128 ONUs , the whole device support up to 512 ONUs under full configuration

8*GPON,4*GE RJ45, 2*1G SFP, 2*10G SFP+ ； Optical link diagnosis: complete warning mechanism; High reliability: supports dual power supply ( Default single power supply); Dimension: 1U space, low power consumption; Uplink: support electrical and optical modules, can be flexibly configured according to different networking ; Capacity: Each PON interface support 128 ONUs , the whole device support up to 1024 ONUs under full configuration

• Optical link diagnosis: complete warning mechanism • High reliability: supports dual power supply (single power supply by default) • Dimension: 1U space, low power consumption • Uplink: support electrical and optical modules, can be flexibly configured according to different networking • Capacity: Each PON interface support 128 ONUs , up to 2048 ONUs under full configuration • Multi-type ONUs supported

• Optical link diagnosis: complete warning mechanism • Dimension: 1U space, low power consumption • Uplink: support electrical and optical modules, can be flexibly configured according to different networking • Capacity: Each PON interface support 128 ONUs , up to 128 ONUs under full configuration