DeltaStream Chassis Optical Line Terminal 16 GPON Service Board

  • 16× GPON Ports: Delivers high-speed transition rate up to 2.488 Gbps downstream and 1.244 Gbps upstream (per port).
  • High Scalability: Supports 1:128 splitting ratio for GPON services (per port).
  • Flexible Deployment: Comaptible with TP-Link's  Chassis optical line terminals and supports hot swapping for seamless upgrading.
  • L2 & Advanced L3 Functions: Rich and robust functions satisfy flexible deployment and scalability needs.
  • Centralized Management: Supports the management via the DeltaStream PON Management System (DPMS), SNMP, CLI, and Web UI.



Interface 16× GPON Ports

Power Supply Power Supplies: via DS-PSUA Module
DC: -38.4V~-57.6V
Power Consumption Max. 56.2W
Hot Swappable Yes
Dimensions ( W x D x H ) 15.4 × 10.1 × 0.9 in (390.8 mm × 257.5 mm × 22.5 mm)
Security ACL
802.1x Authentication
DHCP Relay
OMCI Standard OMCI Management Supported
ONU Authentication ONU Auto Authentication
ONU Security Rouge ONU Detection and Isolation
Multi-Service Multi-Service Traffic Identify and Rate Limit
QoS IEEE 802.1p/DSCP QoS
Voice VLAN
Auto VoIP
Routing Static Routing
Mulitcast IGMP Snooping
MLD Snooping
Centralized Management Large-Scale Devices Management
OLT Batch Configure, Upgrade, Reboot
Multi-Site Management
Intelligent Network Monitoring
Real-time Network Overview
GPON port attribute
Max. Splitting Ratio 1:128 for GPON
Transmission distance 20 km
Data rate GPON
Downstream: 2.488 Gbps, Upstream: 1.25 Gbps

*Per Port
Wavelength Tx: 1490 nm
Rx: 1310 nm
Certification CE,FCC
Package Contents GPON Service Board DS-LGPA-16
Environment Operating Temperature: 0℃–50℃ (32℉–122℉)
Storage Temperature: -40℃–70℃ (-40℉–158℉)
Operating Humidity: 10%–90% non-condensing
Storage Humidity: 5%–90% non-condensing