GePR-5104

Gigabit EPON ONU

Cloud applications are the future trend. High bandwidth network environment is the basic requirement for cloud applications. EPON, standardized in IEEE 802.3ah, is the most promising FTTH technology to provide 1 Gbps bandwidth for both upstream and downstream that really addresses future bandwidth needs. An EPON Network consists of the central office Optical Line Terminal (OLT), the customer side Optical Network Unit (ONU), and the passive Optical Distribution Network (ODN).

GePR-5104 is complying with IEEE802.3 Gigabit Ethernet Passive Optical Network (GEPON) standards ONU (Optical Network Unit) product, which supports one Gigabit Ethernet interface to provide FTTH services. In addition to its high perfor- mance profile, the GePR-5104 implementation assures maximum compatibility and provides remote management via OAM channel.

  • Compliant to IEEE 802.3ah Standard
  • Support GEPON bandwidth of up to 1.25Gbps upstream and downstream access
  • Support 4 10/100/1000 Base-T User Network Interfaces
  • Comply with IEEE 802.1Q port-based VLAN
  • Flexible QoS management for triple play service
  • Flexible VLAN Management to meet operator’s service model
  • Support IGMP snooping and IGMP Filter for efficient multicast
  • Support Filtering function to permit/deny user traffic
  • Support User MAC Count Limit function
  • Support 32 static VLAN on UNI Ports
  • Support DHCP option 82 and DHCP attack protection
  • Support Dual Images

    ODN (PON) Interface

  • SC type connector
  • 1000BASE-PX10E-U for 10Km
    • Optical output: -1dBm~+4dBm
    • Optical receiving sensitivity: -24dBm
  • 1000BASE-PX20E-U for 20Km
    • Optical output: -0.5dBm~+4dBm
    • Optical receiving sensitivity: -26.5dBm
  • Wavelength: 1310nm(upstream),1490nm (downstream)

  • User Network Interface(UNI)

  • 4 10/100/1000BASE-T
  • RJ-45 connector

  • VLAN

  • Support transparent bridging protocol specified in IEEE 802.1D
  • Support VLAN tag add/ delete/ transparent mode
  • Support 802.1Q VLAN
  • Support 4 port-based VLAN
  • Support 32 VLAN Group on UNI Ports

  • Management and Diagnostic

  • Support OAM loopback test
  • Notify OLT System via dying gasp message when the ONU is in power failure
  • Support remote firmware upgrade
  • Support downstream and upstream FEC
  • Support System Default Setting and restore to default function
  • Support Dual Images

  • DHCP Function

  • Support DHCP Option 82
  • Support DHCP attack protection

  • Quality of Service

  • Support 8 priority queues, one per traffic class
  • Support advanced classification capability to map upstream traffic to priority queues according to:
    • IPv4 ToS
    • Source/Destination IPv4 Address
    • 802.1p priority field
    • Ethertype field
    • VLAN ID
    • TCP/UDP port
    • IP Subnet Mask
  • Support ONU-based, UNI Port-based, Service-based Rate Limiting

 

    Security and Filtering

  • Support upstream and downstream AES-128 encryption
  • Support the filtering function to permit and deny the upstream user traffic according to:
    • Ethertype field
    • VLAN ID
    • Source/Destination MAC Address
    • Source/Destination IPv4 Address
    • IPv4 Protocol type
    • TCP/UDP port
    • IP Subnet Mask

  • Hardware Physical Specification

  • Dimensions(mm): 170(W) x 155(D) x 35(H)
  • Power input: 12V DC/ 1A max input

  • Operating Environment

  • Ambient operating temperature: 0°C to 45°C
  • Operating Humidity: 15%~85% (non-condensed)

  • Multicast

  • Support IGMP v1/v2/v3 snooping
  • Support 128 multicast groups
  • Support IGMP Join Filter

  • Certification

  • CE, FCC