8 PON Port EPON OLT (Uplink: 4*GE + 4*10G SFP+)

The device is our latest industrial-grade, highly integrated, medium-capacity box-type 8 PON port EPON OLT switching equipment. This product complies with the IEEE802.3ah technical standard. It provides 4 Gigabit Ethernet ports and 4 Gigabit/10G SFP ports for uplink, as well as 8 EPON optical ports for downlink. Each EPON optical port supports a maximum splitting ratio of 1:64. The system can support a maximum of 512 ONU terminals.

Encased in an IP40 metal shell, the device offers excellent openness, high capacity, and reliability. It features comprehensive software functionality and finds wide applications in front-end network coverage, dedicated network construction, video surveillance, enterprise campus networks, IoT, and access network construction for fiber in residential areas. The stability and compatibility of the product make it suitable for high-speed interconnection projects such as smart cities and intelligent transportation. It can operate normally in harsh environments with significant temperature variations and effectively meets the requirements of high-speed data transmission.

● The device has an IP40 protection rating and features an aluminum alloy anodized shell, making it capable of withstanding challenging environmental conditions.

● It supports ONU status alarms and the alarm types required by CTC 3.0.

● The device supports system online upgrades, configuration saving, and automatic deployment. It also supports in-band and out-of-band management, as well as user management.

● It offers support for SSH and DNS configuration, SNMP/NMS network management, and FRP.

● The device allows for WEB management, displaying topology diagrams and supporting IPv4/IPv6 access control management.

● It provides support for port status monitoring, performance monitoring, and configuration management. Additionally, it offers L2 switching configuration management, including VLAN and port mirroring.

● It supports PON-side configuration, including DBA bandwidth allocation, ONU authentication, CTC 3.0-related functions, and alarm functionality.

● It supports CTC 3.0 alarms, ONU online/offline alarms, system exception alarms, system logs, and protocols such as RSTP/MSTP, DHCP, and IGMP.

● VLAN-related features are supported, including port VLAN (tagged/untagged), VLAN translation, QinQ, protocol VLAN, RSTP rapid spanning tree protocol, and MSTP multiple spanning tree protocol.

● The device offers MAC address-related functions, such as static MAC configuration and black hole MAC address table. It supports port performance statistics at 15-minute/24-hour intervals.

● It supports port mirroring, ACL packet filtering, QoS based on port, MAC, VLAN, and COS. It also supports storm suppression, multicast management (snooping/proxy), and 1K address entries.

● It supports port isolation (PON isolation groups and Uplink isolation groups), port link aggregation, static routing, and up to 512 host routes and 64 subnet routes.

● It provides support for DHCP Snooping/Relay/Server, option 82, and DHCPv6 option 18/37.

● The device supports uplink loop detection in compliance with the IEEE 802.3ah EPON protocol and supports dynamic bandwidth allocation (DBA).

● It supports standard OAM and extended OAM (CTC 3.0), ONU automatic registration, manual binding, authentication, and ONU black/white lists.

● It supports LOID authentication, dynamic distance measurement, downstream data encryption, P2P functionality, PON loop detection, and rogue ONU detection.

● The device supports PON DDM information retrieval/RSSI/ONU optical power list, batch ONU upgrades, and batch configuration of SFU port VLAN.

● It supports ONU port VLAN, VLAN conversion, multicast configuration for ONU, ONU port flow control, and ONU port FEC configuration.

● It supports ONU port loopback detection, ONU port rate limiting, and ONU port statistics information.

● It supports the configuration of our ONU WiFi SSID and password, as well as HGU-type ONU WAN link management.

● It complies with industrial-grade electromagnetic compatibility requirements.

● It provides excellent lightning protection, capable of withstanding lightning strikes, high voltage induction, surge protection, etc. The fanless design ensures efficient heat dissipation and reduces repair time.

● It is designed for wide temperature range operation, from -40°C to +85°C.

● The Ethernet interfaces come with three-level lightning protection, meeting the GB/T17626.5 (IEC61000-4-5) short-circuit current wave of 10/700μs and a peak voltage of 6KV.

● Multiple power supply options are available, including AC220V, DC-48V/DC+24V/DC+12V, etc. It supports dual power backup modes such as AC+DC, AC+AC, and DC+DC.

● Optical PON Interface

Upstream/Downstream Rate:

  EPON: Symmetrical transmission rate of 1.25Gbps

Standard: ITU-T G.984/G.988

Split Ratio: EPON 1:64

Maximum Transmission Distance: 20 kilometers

Wavelength: Tx 1310nm, Rx 1490nm

Transmit Power: 0.5 to +5dBm

Receiver Sensitivity: -27dBm

Saturation Receiver Power: -8dBm

Interface Type: SC-UPC, 9/125μm single-mode fiber

● 10/100/1000M Ethernet Interface

Protocol: Compliant with IEEE 802.3ab, IEEE 802.3z

Speed: 10/100/1000Mbps, auto-negotiation, full/half duplex

MAC Address Table: Supports learning of 4096 MAC addresses

Physical Interface: RJ45 connector, supports Auto-MDIX

● 10G Optical Ethernet Interface

Optical Ports: 4

Optical Connector: SFP+

Transmission Rate: 10Gbps

Fiber Wavelength: 850nm/1310nm/1490nm/1550nm

Fiber Types: Single-mode 9/125μm, multi-mode 50/125μm, 62.5/125μm

Transmission Distance: 550m to 80km

● Environmental Index

Operating Temperature: -40°C to +85°C

Storage Temperature: -40°C to +85°C

Operating Humidity: 0% to 95% (non-condensing)

MTBF: >100,000 hours