DZS Velocity V1-08XC OLT System

A new generation XCelerate™ OLT with the flexibility to choose GPON, XGS-PON or GPON+XGS-PON (Combo) for cost-effective 10Gig services.

DZS Velocity V1-08XC

The XGS-PON technology adds new features and functionality targeted at improving performance and interoperability, and adds support for new applications, services, and deployment scenarios. Among these changes are improvements in data rate and reach performance, diagnostics, and stand-by mode, to name a few.

The V1-08XC utilizes a point-to-multipoint Optical Distribution Network (ODN) and the XGS-PON technology with 10G Symmetric bandwidth to enable cost-effective, higher bandwidth, higher value FTTx services. Service providers can add new 10Gig PON based services alongside GPON to offer choice and keep pace with growing bandwidth demands. Cost effective 10Gig offers an opportunity for revenue growth in business and mobile xHaul applications beyond traditional residential applications with a common fiber network.

Marketing Contact : info@mdi-solutions.com

Key Features & Advantages :

  • Features & Benefits
  • Compact 1U low profile
  • 394Gbps switching capacity
  • 8-port XGS-PON/GPON combo SFP+ interfaces
  • Fixed 4-port 25GE SFP 28 and 2-port 1GE interfaces
  • XGS-PON ODN class N1/N2 compliant with ITU-T G.9807.1

Key Service Attributes :

  • Compact 1U Chassis with Extended Temperature
  • Eight XGS-PON/GPON combo interfaces
  • Four 25GE/10GE SFP28/SFP+ interfaces for Uplink
  • ONU bundle rate-limit in OLT
  • Traffic management provides QoS, traffic shaping
  • Transparent LAN services
  • IPTV multicast, IGMPv2 and IGMPv3 services
  • PPPoE Intermediate Agent

System :

  • Switching capacity: 394 Gbps
  • Throughput: 293 Mpps
  • Main switching block in Base board with fixed Interface – 8-port XGS-PON/GPON combo interface (SFP+) – 4-port 25GBase-R interface (SFP28) – 2-port 10/100/1000Base-T interface (RJ45)s – 1-port RS-232 for Console interface – 1-port GTX for out-of-band MGMT interface (RJ45)
  • Redundant dual power supply unit
  • One FAN unit slot on the front panel
  • LED indicator
  • Max. MAC address 32K
  • Max. 512 ONT (GPON 1:64 or XGSPON 1:128)

GPON/XGS-PON Capabilities :

  • ITU-T G.988 OMCI (ONT Management m& Control Interface)
  • GPON SFP B+, C+ compliant with ITU-T G.984.2
  • XGS-PON ODN Class N1/N2 compliant with ITU-T G.9807.1
  • Full-duplex operation
  • GPON
    – 2.488Gbps downstream and 1.244Gbps upstream applications
    – 2.488Gbps continuous-mode transmitter(1.49um-DFB) with automatic output power control
  • XGS-PON
    – 9.953Gbps downstream and 9.953/2.488Gbps upstream applications
  • Supports DDM (Digital Diagnostics Monitoring)
  • Transmission distance: 20km with single-mode fiber
  • Laser type: laser diode class 1 (defined in IEC 60825-1)
  • 4K GEM port-ID and 1K alloc-ID (T-CONT)
  • Supports FEC (Forward Error Correction)
  • ONU status reporting mode of DBA in both NSR/SR mode
  • Setting a bandwidth for T-CONT in fixed/assured/maximum/BE mode
  • Mapping GEM port mapping with Ethernet VLAN ID/Pbit

Datasheet :

DZS V1-08XC OLT Download