OLT / ONT Units

GAO’s OLT (Optical Line Terminal) / ONT (Optical Network Terminal) units are networking devices used in the deployment of fiber optic networks, specifically in the context of Passive Optical Networks (PON). Our OLT units are the central devices in a fiber optic network located at the service provider’s central office or data center. It manages the distribution of data and services to subscribers, converts electrical signals into optical signals for transmission over fiber optic cables, and performs various network management functions. Our ONT units are the devices installed at the subscriber’s premises in a fiber optic network. It receives optical signals from the OLT and converts them back into electrical signals that can be used by the subscriber’s devices.  

GAO’s OLT / ONT units are composed of a central processing unit (CPU), optical line interface, uplink interfaces, downlink interfaces, management interfaces, electrical interfaces, and power supply. 

The other common names of OLT/ONT units are optical line terminations, optical line gateways, optical access nodes, central office terminals, fiber aggregation nodes, optical network units, fiber access terminals, optical hubs, optical network units, network termination units, optical network gateways, customer premises equipment (CPE), optical network terminations, optical termination devices, customer optical units, and fiber termination units.

GAOTek 10G Uplink 4 Port EPON OLT

SKU: GAOTek-OLTU-127
GAOTek 10G uplink 4 port EPON OLT is a 1U standard rack-mounted equipment complying with IEEE802.3ah, YD / T 1475-2006 and CTC 2.0,2.1 and 3.0.
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GAOTek 16-Port GPON OLT

SKU: GAOTek-OLTU-123
GAOTek 16-Port GPON OLT is equipped with 8 GPON ports, 4 GE copper RJ45 ethernet ports, 2 SFP (GE), and 2 SFP+ (10GE) optical uplink ports, offering high reliability and robust switching and routing abilities.
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GAOTek 4 Ports Epon OLT

SKU: GAOTek-OLTU-130
GAOTek 4 ports epon OLT is a standalone 4-PON OLT, working with EPON ONU and ODN, to establish a passive optic network.
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GAOTek 4-Port FTTH Gepon Broadband Access OLT

SKU: GAOTek-OLTU-126
GAOTek FTTH gepon broadband access OLT represents a highly integrated, medium-capacity GPON OLT system designed for operators, ISPs, enterprises, and parking applications.
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GAOTek 8-Port Optical Line Terminal

SKU: GAOTek-OLTU-124
GAOTek 8-Port optical line terminal, compatible with the NMS3000 network management system, provides a comprehensive solution.
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GAOTek Affordable Mini 8 PON OLT

SKU: GAOTek-OLTU-125
GAOTek affordable Mini 8 PON OLT fully complies with IEEE 802.3x and FSAN standards.
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GAOTek Broadband FTTH OLT Solution

SKU: GAOTek-OLTU- 121
This Broadband FTTH OLT Solution has 140 Gbps switching capacity, Power Consumption of ≤110 W, and 90 V to 264 V of AC Power Supply input.
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GAOTek EPON / GPON Optical Access Unit

SKU: GAOTek-OLTU-128
GAOTek EPON / GPON optical access units are highly integrated, medium-capacity GPON OLTs designed for operators, ISPs, enterprises, and park applications.
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GAOTek GPON OLT for FTTH Network 1U 8 PON Ports (2 x 10 GE or 8 x GE Uplink)

SKU: GAO-OLT-101
This GPON OLT for FTTH Network 1U 8 PON Ports (2 x 10 GE or 8 x GE Uplink) is a high performance rack mount product with 8 PON ports and use to deploy in compact room environment for Enterprise LAN and ICT applications.
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GAOTek GPON OLT-102, FTTH Network 1U 16 PON Ports

SKU: GAO-OLT-102
This GPON OLT for FTTH Network 1U 16 PON Ports (2 x 10GE or 8 x GE Uplink) is a high performance rack mount product with 16 PON ports, which is used for enterprise LAN and ICT applications, deploying  in a compact room environment.
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GAOTek GPON ONT with 4 FE, 2 POTS, Wi-Fi for FTTH Access Network

SKU: GAO-ONT-101
This GPON ONT with 4 FE, 2 POTS, Wi-Fi for FTTH Access Network is a home or small office gateway unit, which supports NAT, firewall function and is mainly used to provide data, VoIP as well as Wi-Fi service to FTTH subscribers.
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GAOTek High-Speed 8-Port GPON Terminal

SKU: GAOTek-OLTU-122
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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GAOTek XG-PON 16PON OLT

SKU: GAOTek-OLTU-129
This XG-PON 16PON OLT has a 12.43 mi maximum distance, a power consumption of 30 W, Plug-play functionality for ONU reusability, and WEB management.
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GAO Tek’s OLT / ONT units have the following functions: 

  • Aggregation: Our OLT units aggregate and combine multiple customer connections into a single optical fiber link, optimizing the use of our network resources. 
  • Optical signal reception:  GAO ONT units receive optical signals from the OLT units and convert them back into electrical signals usable by customer devices. 
  • Data distribution: It distributes data received from our OLT units to the connected customer devices, such as computers, routers, telephones, or televisions. 
  • Service interface provision: GAO’s ONT units offer various interfaces, such as Ethernet ports, POTS ports, RF ports, or Wi-Fi, to provide different types of services to our customers. 

GAO Tek’s OLT / ONT units are rugged, versatile, and precision measurement instruments. They comply with applicable industry standards such as ITU-T G.984 (GPON), ITU-T G.988, IEEE 802.3, ITU-T G.9977 (XG-PON), ITU-T G.989 (NG-PON2), ITU-T G.9700 / G.9701 (G.fast), and Broadband Forum TR-10. 

Our OLT / ONT units help our customers comply with relevant U.S. government regulations such as: 

  • Federal Communications Commission (FCC) Regulations 
  • National Institute of Standards and Technology (NIST) Guidelines 
  • Telecommunications Industry Association (TIA) Standards 
  • National Electrical Code (NEC) 

Our OLT / ONT units help our clients in complying with relevant Canadian government regulations such as: 

  • Innovation, Science and Economic Development Canada (ISED) 
  • Canadian Radio-television and Telecommunications Commission (CRTC) 
  • Canadian Electrical Code (CEC) 
  • Waste Electrical and Electronic Equipment (WEEE) 

Our OLT / ONT units have the following applications: 

  • Fiber-to-the-Home (FTTH) Networks: GAO OLT and ONT units are used in our FTTH deployments to deliver high-speed internet, voice, and video services directly to residential homes or small businesses. 
  • Fiber-to-the-Building (FTTB) Networks: In FTTB deployments, GAO's OLT and ONT units are used to connect fiber optic lines to multi-dwelling units (MDUs) or commercial buildings, providing broadband services to multiple tenants or businesses within the building. 
  • Fiber-to-the-Curb (FTTC) Networks: GAO’s OLT and ONT units are utilized in FTTC deployments, where fiber optic cables are extended to a distribution point or curb near customer premises, and our ONT units are placed at the curbside to serve individual customers. 
  • Campus Networks: GAO Tek’s OLT and ONT units are used in campus networks, such as universities, office complexes, or industrial parks, to provide high-speed connectivity and manage data distribution to various buildings and locations within the campus. 
  • Triple-Play Services: GAO OLT and ONT units enable the delivery of triple-play services, including high-speed internet, voice, and video (television) services over a single fiber optic connection, offering a comprehensive solution for residential and business customers. 

Our OLT / ONT units can be shipped overnight within the continental U.S. and Canada, and can be shipped globally.