Features of OLT Optical Line Terminal

• Supports a split ratio of 1:128.

• Support small form-factor pluggable (SFP) optical module of Class B+ or Class C+ and XFP optical module, which can be used in different scenarios.

• High-density 48 single-fiber bi-directional or 24 two-fiber bi-directional GE/FE P2P optical access is supported.

• Small size andcompact design, flexible network and fast deployment

• Unified platform for GPON,EPON and P2P

• Small size and compact design, flexible network and fast deployment

• 2U frame with 2 service slots, compatible with ZXA10 C300 line cards

• Abundant service support capability: IPTV, VoIP,HSI, VPN, mobile backhaul, etc

• Diverse interfaces: P2MP/P2P /TDM interfaces for business and residential application

• Higher security assurance: ONT authentication,user ID identification, port isolation, address binding, packet filtering, and broadcast packet suppression.

• High reliability: key parts redundancy; support Type B and Type C protection for PON downlink and LACP/ STP/RSTP/MSTP/ZESR for uplink

• Service differentiation: Comprehensive QoS mechanisms for voice,video and high speed Internet services.

• Support DC input redundancy

• Support 1:1 protection for PON interfaces

• Support 1:1 protection for SW (core card) card

• Support Synchronous Ethernet and 1588v2

Parameters of OLT Optical Line Terminal

Capacity:

· GPON up to 32 ports

· Uplink interfaces up to 4 *GE (Optical )+2*GE(Electronic) or 2*10GE(Optical )+2*GE(Optical ) +2*GE(Electronic)

Chassis Configuration (19”):

· Total 5 slots

· 2 slots for universal line cards

· 2 slots for switch& control cards

· 1 slot for fan module

Subscriber Card Density:

· GPON card: 8/16 ports per card

· XG-PON1 card: 8 ports per card

· P2Pcard: 24/48 ports per card

Uplink interface card:

· 1*10GE optical port ( Configurable 1*GE optical port)

· 1*GE optical port

· 1*10 M/100 M/1000 M electrical Ethernet port

Common interfaces:

· 1*environment detecting interface

· 1*management interface

· 1*maintenance serial interface