GAOTek High-Speed 8-Port GPON Terminal - Image 1
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GAOTek High-Speed 8-Port GPON Terminal - Image 4
GAOTek High-Speed 8-Port GPON Terminal
GAOTek High-Speed 8-Port GPON Terminal - Image 2
GAOTek High-Speed 8-Port GPON Terminal - Image 3
GAOTek High-Speed 8-Port GPON Terminal - Image 4
GAOTek Broadband FTTH OLT Solution
GAOTek Broadband FTTH OLT Solution
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GAOTek 16-Port GPON OLT
GAOTek 16-Port GPON OLT

GAOTek High-Speed 8-Port GPON Terminal

GAOTek high-speed 8-Port GPON terminal aligns with ITU-T G.984 / G.988 standards, fulfilling the requisites for GPON OLT in network access technical requirements.

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SKU: GAOTek-OLTU-122 Category:
Description

Description

Overview

GAOTek high-speed 8-Port GPON terminal aligns with ITU-T G.984 / G.988 standards, fulfilling the requisites for GPON OLT in network access technical requirements. It is fully compatible with CTC2.0, offering seamless integration and interoperability with diverse ONU manufacturers. The OLT supports an asymmetric uplink of 1.25 Gbps and a downlink of 2.5 Gbps, optimizing bandwidth utilization for efficient ethernet services, ensuring carriers provide reliable services to their users. With a maximum splitter ratio of 1:128, its adaptability to diverse hybrid ONU networks minimizes the carrier’s investment.

 

Features

  • System Capacity supports 8 GPON ports
  • Uplink Interface 4 Gigabit SFP ports
  • 4 Gigabit combo ports and 4 10GE SFP + ports
  • Dimensions 1U, occupies a small space
  • Environmental Protection low power consumption
  • Low operating cost
  • Bus Optical Fiber Protection
  • Support power-off alarm function, easy for link problem detection
  • Support broadcasting storm resistance function
  • Support port isolation between different ports
  • Support ACL and SNMP to configure data packet filter flexibly
  • Support RSTP, IGMP Proxy
  • Support Dynamic Bandwidth Allocation (DBA)
  • Support ONU auto-discovery / link detection
  • Remote upgrade of software

 

Technical Specifications

System Capacity Maximum coupling ratio of 1: 128
Backplane bandwidth: 205 G MAC table capacity of 64 K
Attributes of the PON Interface The transmission rate with downlink 2.5 Gbps / uplink 1.25 Gbps
Class B+ and Class C+ GPON module
Security: ONU authentication mechanism
PON 8
Uplink interface 8 GE ports (4 gigabit SFP ports, 4 gigabit TX / SFP combo ports)

4 10GE SFP+ ports
Standards ITU-T G.984 or G.988, IEEE 802.1D, Spanning Tree, IEEE 802.1 Q, VLAN, IEEE 802.1w, RSTP
IEEE 802.3ad physical link static or dynamic aggregation (LACP)
Ethernet – II
QoS Backpressure flow control (half duplex)
IEEE 802.3x flow control (full duplex), IEEE 802.1p, CoS
WRR, SP and FIFO queue schedule
Limiting the uplink or downlink rate based on each ONU
DBA and SLA
VLAN Port-based VLAN, 4 K VLAN
QinQ and flexible QinQ
Multicast L2 Multicast, IGMP Snooping, MLD Snooping
Reliability Unidirectional Link Detection (UDLD)
Hot swap of the GPON optical module
Optical path protection of GPON (type B or C, hand-in-hand)
Abnormal luminescence ONU detection such as long luminescence
Network Security Limiting the maximum number of users on each port
Port isolation, Packet storm control
Flow-based ACL access control function
Transmission data encryption on the PON interface
Configuration Management Various management modes such as CLI, SNMP and TELNET
Conducting software upgrade through TFTP
Debug output
Power Supply AC 90 V to 240 V, DC 36 V to 72 V input voltage

dual-power input, DC or AC power supply and hot-swap
Storage environment -40 °F to 176 °F (-40 °C to 80 °C),
Humidity 5% RH to 95% RH non-condensing
Dimensions  17.42 in x 11.969 in x 1.73 in (442.5 mm x 304 mm x 44 mm)
Weight 11.57 lb. (5.25 Kg)