Product specifications
TP-Link DeltaStream DS-LGPA-16 optical line terminal (OLT)
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16× GPON Ports, 2.488 / 1.25 Gbps, 1:128 splitting ratio, L2/L3, 56.2W
Part DS-LGPA-16 · UPC 840030709463
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Add to cart Continue browsing- 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
Features
- Switch layer
- L2/L3
- Static route
- Yes
- DHCP server
- Yes
- DHCP relay
- Yes
- IGMP snooping
- Yes
- Multicast Listener Discovery (MLD) snooping
- Yes
- Quality of Service (QoS) support
- Yes
- Voice VLAN
- Yes
- GPON split ratio (max)
- 1:128
- Maximum operating distance (GPON)
- 20000 m
- Access Control List (ACL)
- Yes
Ports & interfaces
- Networking standards
- IEEE 802.1p, IEEE 802.1x
- Ethernet LAN (RJ-45) ports
- 16
- GPON ports quantity
- 16
Power
- DC voltage range
- -38.4 - -57.6 V
- Power consumption (max)
- 56.2 W
Sustainability
- Sustainability compliance
- Yes
Operational conditions
- Operating temperature (T-T)
- 0 - 50 °C
- Storage temperature (T-T)
- -40 - 70 °C
- Operating relative humidity (H-H)
- 10 - 90%
- Storage relative humidity (H-H)
- 5 - 90%
Certificates
- Compliance certificates
- CE, Federal Communications Commission (FCC)
Weight & dimensions
- Width
- 390.8 mm
- Depth
- 257.5 mm
- Height
- 22.5 mm
Specifications and images: Database Right data-sheet 2026 Icecat. All rights reserved. Supplied as is, without warranty. Specs Icecat · Open Content License