Description
- Device Type: EPON Optical Line Terminal (OLT)
- PON Ports: 4 × EPON SFP ports
- EPON Standard: IEEE 802.3ah
- PON Speed: 1.25 Gbps upstream / 1.25 Gbps downstream
- Maximum Split Ratio: 1:64 per PON port
- Maximum ONU/ONT Capacity: Up to 256 ONUs across 4 PON ports
- Transmission Distance: Up to 20 km, depending on optical budget and splitter configuration
- Operating Wavelength: 1490 nm TX / 1310 nm RX
- PON Interface: 1000BASE-PX20/PX20+ depending on optical module
- Uplink Ports: Commonly 2–4 × Gigabit RJ45 plus 2–4 × GE SFP/SFP+; exact configuration depends on model
- Management Port: Dedicated RJ45 management interface
- Console Port: RJ45 console interface
- VLAN: IEEE 802.1Q VLAN support
- QoS: IEEE 802.1p / traffic prioritization
- Dynamic Bandwidth Allocation (DBA): Supported
- ONU Auto Discovery: Supported
- ONU Auto Registration/Authentication: Supported
- Multicast: IGMP Snooping/IGMP management support
- Security: ACL and PON encryption features, depending on model
- Management: WEB, CLI, Telnet and SNMP commonly supported
- Remote ONU Management: Configuration, monitoring and firmware upgrade support
- Installation: 1U 19-inch rack-mount
- Power Supply: Typically AC 100–240V, 50/60Hz
- Power Consumption: Usually ≤30W
- Applications: FTTH, FTTB, FTTO, ISP networks, CCTV fiber networks, enterprise networks, VoIP and IPTV.
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