Small GPON OUN OLT C320 2U Frame with 2 Service Slots 70 kPa-106 kPa

Basic Information
Place of Origin: Guangdong, China(Mainland)
Brand Name: OPTFOCUS
Model Number: OFS-C320
Minimum Order Quantity: 1 set
Price: negotiated
Packaging Details: New ones and original package from the Original
Delivery Time: 3-7 Working Days After Payment Received
Payment Terms: L/C, T/T, Western Union, Paypal
Supply Ability: 100 sets per month
Working Voltage: -48 V/-60V, Later Will Support 220V AC (±20%, 50Hz) Air Pressure: 70 KPa - 106 KPa
Operating Temperature: -25 °C ~55 °C ( Long Term), -25°C ~65°C (short Term) Operating Humidity: 5% ~ 95%(short Term)
High Light:

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Small GPON OUN OLT C320 2U Frame with 2 Service Slots 70 kPa - 106 kPa


With the requirements of communication services increasing, the value-added services (VAS) including 3D network games, video conference/phone, Video on Demand (VoD) and IPTV are key means for operators to provide differential services to attract more subscribers, and gain income growth.


ZTE ZXA10 C320, a small size, full-service optical access convergent platform, provides carrier class QoS and reliable network to meet the requirements for small-scale implementation of FTTx services.


Key Features                                                              Technical Specifications


Unified platform for GPON,EPON


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


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/ UAPS/STP/RSTP/MSTP 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

System Architecture

  • Capacity

GPON up to 16 ports EPON up to 16 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 ports per card EPON card: 8 ports per card GE card: 8 ports per card


ZTE Multi-Service Access Soluti

  • 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 monitoring interface 1*management interface


     1*maintainance serial interface


PON Features

  • EPON compliant with IEEE 802.3ah
  • GPON compliant with ITU G.984.x
  • Support 1:64 optical split ratio for GPON/EPON
  • Support OLS (Optical Laser Supervising )
  • Max logical reach: 60km
  • Max physical reach: 20km
  • Max link difference: 20km
  • High-efficient DBA: NSR-DBA,SR-DBA
  • Synchronous Ethernet
  • Transceiver power budget: Class B+ or class C+
  • Type B and type C optical uplink protection
  • Support FEC
  • Support AES128
  • Support SCB
  • Support 1550nm for third party CATV broadcasting

L2/L3 Features

  • 1:1/N:1 VLAN
  • 802.1ad, SVLAN, Selective QinQ, VLAN stacking
  • Line-rate forwarding
  • STP/RSTP/MSTP compliant to IEEE 802.1d/802.1w/802.1s
  • UAPS/EAPS/LACP protection
  • Link aggregation IEEE 802.3ad
  • L3 routing:
  • Multicast – IPTV
  • QoS
  • Queue & scheduling mechanism: SP, DWRR, SP+DWRR
  • IPv4 DSCP Diffserv
  • Stream classification, rate limiting, shaping and priority setting

ZTE Multi-Service Access SolutiCopyrightn ZTE. All rights reserved

  • Traffic statistics
  • WRED and triple color


L2- L4 ACL


IP and MAC source guard


Resistance against DOS attacks


                     MAC/IP anti-spoofing (MAC binding, IP binding, DHCP snooping)


                     Anti-flooding: broadcast packet suppression, IGMP packet suppression, DHCP packet suppression


                     MAC address number limit based on VLAN or GEM-port


Port mirroring


                     User port identification such as PPPOE+ and DHCP Option 82



  • Operator security, Multi-privileged operator, SSH v1/v2, FTP/TFTP, ACL
  • Management protocol and interface: CLI, Telnet ,SNMP V1/V2C/V3, MIBII
  • Remote firmware download and upgrade
  • Environment monitoring, control and alarm


  • Operating temperature: -25 °C ~55 °C ( long term), -25°C ~65°C (short term)
  • Operating humidity: 5% ~ 95%(short term), 10%~100%(long term) non-condensing
  • Air pressure: 70 kPa - 106 kPa

Power Supply

  • Working voltage: -48 V/-60V, later will support 220V AC (±20%, 50Hz)


  • 86.1mm (H) * 482.6mm (W) * 270mm (D) (19 inch shelf)
  • 2200 mm (H) x 600 mm (W) x 300 mm ((D) (Rack)
  • 1035 mm(H) x 770 mm(W) x 460 mm(D) (Outdoor Cabinet)


  • C320 shelf (Full) : 7kg
  • 19 inch rack(Full) :74kg
  • Outdoor cabinet(Full): 76kg

Contact Details
Ms.Jenny Mo

Phone Number : +8613724374817

WhatsApp : +8613724374817