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Up to 512 subscribers

The Optical Line Termination (OLT) is a headend that distributes IP services over optical fiber using the GPON protocol. It is in charge of managing and adapting the services to the subscribers’ profiles and their devices, allowing the distribution and commercialization of Quad Play signals (Internet, TV, telephony, etc).
Specifically designed for the residential environment, OLT512 can serve up to 512 subscribers with total rates of 2.5 Gbps/1.24 Gbps (downstream/upstream) on each GPON port.
Equipped with the following ports: 8xPON + 4xGbE + 4x10GbE/GbE.


  • User friendly configuration via WEB
  • Easy CLI (Command Line Interface) configuration option
  • Remote management and monitoring
  • Up to 60 km range


Main features
  • 19″-rack installation, 1U height
  • 8 PON ports for up to 64 users each
  • Gigabit Ethernet ports for 4x1GbE Uplink traffic / 4x10GbE
  • AC/DC adapter included


Downstream / Upstream bit rate Gbps 0…95
Encriptación AES
ONT per PON (512 subscribers).
Max. Recommended.
Logical Range Km (miles) 60 (37.28)
Maximun Differential Distance Km (miles) 20 (12.42)
GPON Type B redundancy
 L2 layer
IEEE 802.1Q VLAN tagging and Q-in-Q VLAN stacking
Load balancing
Priority management
Full wire speed GPON Performance
IPTV Features
IGMP v2 / v3
IPTV streams >1024
Local management by CLI and HTTP/HTTPS browser
Remote management using SSH, Telnet and SNMTP protocols
Temperature conditions ºC/ºF 5 …+45/41…113
Relative Humidity Range % 95
Power supply VDC -40,5 to -57,0
Power consumption W <110
Ventilation noise level dB <60