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C-Data 1U 8 PON EPON OLT 4GE uplink ethernet 4 SFP Combo port w/8 PON SFP two 10GE uplink SFP



The FD1208S-R1 is 1U high 19 inch rack mount product. The features of the OLT are small, convenient, flexible, easy to deploy, high performance. It is appropriate to deploy in an compact room environment. The OLT can use for “Triple-Play”, CPN, IP Camera, Enterprise LAN and IOT applications.

The FD1208S-R1 provides 1 USB interface, 4GE(copper) and 4GE optical interface, 4*10Gb uplinkinterface, and 8 EPON ports for downstream. It can support 512 ONUs under 1:64 splitter ratio.

Key Features

  • USB interface
  • IOT
  • Compact Size

Dimension (L×W×H)

  • 440mm x 296mm x 44mm


  • 4.5kg

Technical Description

  • Specifications
    • Chassis Rack: 1U 19 inch standard box
    • Uplink Port
      • QTY: 12
      • Copper 10/100/1000M auto-negotiable, RJ45 : 4pcs
      • Optical interface: 4 GE 10Gb uplink interface
      • 10Gb: 4
    • PON Port
      • QTY: 8
      • Physical Interface: SFP Slots
      • Connector Type: 1000BASE-PX20+
      • Max splitting ratio 1:64
    • USB Port
      • QTY: 1
      • Connector Type: Type-C
    • Management Ports
      • 1x 100BASE-TX outband port
      • 1x CONSOLE port
    • PON Port Specification (Apply to C-Data PON module)
      • Transmission Distance: 20KM
      • PON port speed: Symmetrical 1.25Gbps
      • Wavelength
        • 1490nm TX
        • 1310nm RX
      • Connector: SC/PC
      • Fiber Type: 9/125μm SMF
      • TX Power: +2.5~+7dBm
      • Rx Sensitivity: -27dBm
      • Saturation Optical Power: -6dBm
    • 10Gb SFP+ Port Specification (Apply to C-Data 10Gb module)
      • Transmission Distance: 10KM
      • PON port speed: 8.5-10.51875Gbps
      • Wavelength:
        • 1310nmTX
        • 1310nmRX
      • Connector: LC
      • Fiber Type: Single mode with dual fiber
      • TX Power: -8.2 ~ +0.5 dBm
      • Rx Sensitivity: -12.6dBm
    • Management Mode
      • SNMP, Telnet, CLI management mode.
    • Management Function
      • Fan Group Detecting
      • Port Status monitoring and configuration management
      • Layer-2 switch configuration such as Vlan, Trunk ,RSTP,IGMP ,QOS, etc
      • EPON management function: DBA ,ONU authorization, ACL ,QOS ,etc
      • Online ONU configuration and management
      • User management Alarm management
    • Layer-two Switch
      • Support port VLan and protocol Vlan
      • Support Vlan tag/Untag ,vlan transparent transmission
      • Support 4096 VLAN
      • Support 802.3dd trunk
      • RSTP
      • QOS based on port ,VID,TOS and MAC address
      • IGMP Snooping
      • 802.x flow control
      • Port stability statistic and monitoring
    • EPON Function
      • Support port-based rate limitation and bandwidth control
      • In compliant with IEEE802.3ah Standard
      • Up to 20KM transmission Distance
      • Support data encryption, group broadcasting, port Vlan separation, RSTP, etc.
      • Support Dynamic Bandwidth Allocation (DBA)
      • Support ONU auto-discovery/Link detection/remote upgradeof software
      • Support VLAN division and user separation to avoid broadcast storm
      • Support various LLID configuration and single LLID configuration.
      • Different user and different service could provide different QoS by means of different LLID channels.
      • Support power-off alarm function ,easy for link problem detection
      • Support broadcasting storm resistance function
      • Support port isolation between different ports
      • Support ACL and SNMP to configure data packet filter flexibly
      • Specialized design for system breakdown prevention to maintain stables ystem
      • Support dynamic distance calculation on EMS online
      • Support RSTP,IGMP Proxy
    • Layer-three Route
      • Support static unicast
      • Support static multicast
      • Support RIP routing protocol
      • Support dynamic multicast protocol with active source
    • Backplane Bandwidth
      • 116G
    • Power Supply
      • 220VAC AC: 100V~240V,47/63Hz
      • -48DC DC:-36V~ -72V
      • Power Consumption: 58W
  • Environmental Specifications
    • Operating temperature: 0 to 50°C
    • Storage temperature: -40 to 85°C
    • Operating humidity: 10% to 90%(Non-condensing)

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