OAN-3116

GPON OLT

The OAN-3116, an ITU-T G.984 standard compliant GPON OLT system, enables a wide variety of deployment options of FTTP from customer premises to carrier office. It guarantees competitive access performance beyond 100Mbps bandwidth per subscriber necessary for multi channel high resolution video delivery as well as high speed data and toll quality voice.

The OAN-3116 secures a migration path to fiber to the premises for IPcentric services, such as VLAN, multicasting, link aggregation, multilayer filtering, rate limiting, class of service(CoS) and quality of service (QoS). Robust and open web- based management system provides easily the capabilities necessary for operation, administration, maintenance and provisioning.

  • Non-blocking high performance switching platform.
  • QoS-guaranteed transport for meeting emerging services like HD IPTV, IP telephony and so on.
  • Robustness for securing reliable services by duplication of main processor and switching module of the large-size optical line terminal.
  • L2/L3 switching and IP multicasting for any service over internet.
  • Secure network capabilities for protect various attacks through networks.

    Mechanical Structure and Dimension

  • 19 inch Rack mountable shelf (1U Height including Fan Box)
  • Shelf Dimension: 445mm (W) x 280mm (D) x 44mm (H)

  • Interface

  • Down link: up to 16 GPON OLT interfaces
    • 4 GPON OLT Modules (GPU) per shelf
    • 4-port GPON OLT interface per GPU
  • Up link: 4-port optical GE interfaces 2-port optical 10 GE interfaces (XFP)

  • G-PON Functions

  • ITU-T G.984 compliant
  • Wavelength: Up(1310nm)/Down(1490nm)
  • Splitting Ratio: 1:128
  • Security, Encryption
  • Ranging, Flexible DBA

  • Switching Functions

  • IEEE 802.1d STP, IEEE 802.1w RSTP, MSTP
  • IEEE 802.1q VLAN, IEEE 802.3x Flow Control
  • IEEE 802.1p Priority, IEEE 802.3ad Link Aggregation
  • MAC Address Limiting (1~512)
  • Port based ACL Filtering, Port Redirection / Mirroring
  • NetBEUI, NetBIOS, NBT
  • Broadcast/Multicast Storm Control
  • DHCP Server, Snoop & Relay (option 82)
  • IGMPv1 v2 v3 (Snoop & Proxy supported)
  • Static Routing
  • IPv4/IPv6 Dual Mode Operations
  • Dynamic Routing(RIP, OSPFv2, BGP4)

  • OAM Functions

  • 4 external alarm inputs
  • 4 alarm outputs
  • LED status indicators
  • Local CIT (RS-232) management
  • In-band and out-of-band network management
  • Web-based GUI and user friendly network management interface
 

    Quality of Service

  • ACL Function Supported
  • Max.8 COS queue/port supported
  • WRED Function supported
  • SPQ, WRR, WFQ, SPQ+WRR, SPQ+WFQ Function supported

  • Filtering

  • Netbios / Netbeui Packet Filtering Function supported
  • DHCP packet filtering Function supported

  • Operation, Administration and Maintenance

  • Craft Interface : RJ-45, RS-232
  • EMS supporting Java based GUI and CLI
  • Remote Process Monitoring
  • System management
    • Security and Configuration
  • Configuration management
    • Configuration setting
    • Configuration status retrieval
    • Software upgrade and download
    • Default configuration
  • Fault management
    • Automatic alarm and status report/notification
    • Alarm and event history
    • LED indication and acoustic alarm
  • Performance management
    • Downlink performance retrieval
    • Uplink performance retrieval

  • Power Consumption

  • AC input : 90 VAC~250 VAC, 50Hz~60Hz
  • DC input : -48V ±10%

  • Environmental Conditions

  • Temperature : -10ºC ~ +60ºC, Humidity: 5% ~ 85%