Contact
Home > Enterprise Solutions > Enterprise Technologies > Passive Optical LAN
Passive Optical LAN
Passive Optical LAN is currently based on G-PON ITU-T 984 and advanced Ethernet protocols. It is optimized for network connectivity inside buildings and across campus.
Already know the Product that interests you?
View Products

Leading fiber-based connectivity for building and campus

The 20th-century LAN was decentralized and hardware-centric. It was designed for “best effort” services and applications with 80% local traffic. CIOs and IT professionals prioritized their IT spend on racks and stacks of switches and cabling that filled their local data center rooms (MDFs) and communication rooms (IDFs). Technicians ran around to far-reaching end-points managing and troubleshooting networks. Security was of little concern behind the enterprise’s locked front door and wireless connectivity did not even exist yet.

Passive Optical LAN is a better architecture for the modern 21st-century LAN that never sleeps. Its fundamental architecture has centralized intelligence and management which perfectly aligns with today’s wireless (both Wi-Fi and cellular DAS), cloud, hosted/managed services, Internet of Things (IoT) and Software Defined Networking (SDN). Tellabs Optical LAN is the best choice for the modern, high-performance 21st-century LAN.

Quick Facts

 

  • Fiber cabling is inherently more secure than copper, and Optical LAN has less points of vulnerability.

 

  • Less human touch is required to manage an Optical LAN, which directly improves operational efficiencies, reliability and security.

 

  • ONTs are simple, unmanaged devices and easy to manage with global policies via centralized intelligence and management.

 

 

  • Greater connectivity density in less footprint and a graceful migration to future technologies.

 

  • Fewer moving parts to break, less potential for human error and carrier-class componentry.

 

  • Centralized management ensures consistent security policies and procedures are adhered to.

 

Optical Line Terminal (OLT)

 

Optical Line Terminal, or OLT, is typically located in a main data center and provides aggregation and distribution of the enterprise network connectivity. It is the OLT that is connected to the Wide Area Network (WAN), High-Speed Internet and all corporate resource servers through the core router.

 

Single Mode Fiber (SMF)

 

Single Mode Fiber, or SMF, is the optical cabling that runs throughout the building’s risers and pathways. It is the SMF that physically connects the OLT, splitters and ONTs.

 

Passive Optical Splitters

 

Passive Optical Splitters provide the point-to-multipoint connectivity between the OLT and the ONTs. The splitters offer flexible mounting in telecom closets, wall enclosures or ceiling enclosures. They are unmanaged and highly reliable.

 

Optical Network Terminals (ONT)

 

Optical Network Terminal, or ONT, enables optical to electrical conversion and Ethernet connectivity for voice, video, data, Wi-Fi and all other digital enterprise services and devices. ONTs are PoE enabled and subtend other powered devices (e.g. phones, cameras, wireless access points). ONT mounting can be located above the desk, below the desk or can be nearly flush-mounted in the wall. They can also be mounted in zone boxes, with optional plenum brackets and in raised floors.

 

Passive Optical Network Manager

 

Passive Optical Network Manager, or PON Manager, is the centralized intelligence and management of the passive optical network and subtended powered devices. The PON Manager provides the one console and one screen control to orchestrate consistent, repeatable, error-free IT policies and procedures.

Download Resources

for Passive Optical LAN

Print a Summary
Download an Overview
Download

Available Products

supporting Passive Optical LAN

Advanced NAC Software Package

Optical LAN
  • Provides highly secure policy management that controls network access
  • Allows more consistent, repeatable and error-free application of security policy across the network
  • Deployed in the most secure government and military networks in the USA
  • Administer strict security policy based on the user login or device type
  • Dynamic configuration and allocation of resources in real time
  • RADIUS and Change of Authorization extension interface with Port Authentication Entity (PAE)

FlexSym Singlemode to Multimode 2×16 Splitter

Optical LAN
  • Supports OM1, OM2, OM3, and OM4 multimode fiber cabling
  • Completely passive operation with no power or maintenance required
  • Allows re-use of multimode fiber cabling from the splitter location to where the ONTs are mounted
  • Available in both 2x8 and 2x16 splitter versions
  • Optional support for Type-B PON redundancy adding additional resiliency to the network design
  • Eliminates the cost of installing new singlemode fiber in the horizontal pathways and the final access drops
  • Allows full rate G-PON service over MM fibers up to 550 meters
  • Supports any length of singlemode fiber from the Tellabs OLT to the splitter up to the limit of the 28dB optical budget

131 Wall Optical Network Terminal (ONT131W)

Optical LAN
  • Three (3) 10/100/1000 RJ-45 Ethernet support and one (1) RJ-11 analog voice POTS
  • Meets industrial temperature ratings for ubiquitous indoor and outdoor connectivity
  • In-wall mounting into standard dual gang electrical box for clean aesthetically pleasing appearance
  • Enterprise grade G-PON ITU-T G.984 implementation
  • 3rd Ethernet port and power connection from the backside of ONT for in-wall and above-ceiling connectivity needs
  • Plenum rated for mounting in air handling spaces
  • Advanced IP and Ethernet Functions
  • Supports IP-based voice, all forms of enterprise IP-based data traffic and all forms of enterprise IP-based video traffic

FlexSym Optical Interface Unit Eight (OIU8)

Optical LAN
  • 8-port PON service module with XFP selectable ITU 984 G-PON 2.5G or ITU 989 XGS-PON symmetrical 10G connectivity
  • Open-source and standards-based Software Defined Networking (SDN) ready, plus NG-PON2 capable with future software
  • XGS-PON bi-directional AES128 Encryption with churning key with Tellabs FlexSym ONT205
  • Compatible with QOIU7 for cost-effective and graceful migration from G-PON 2.5G to XGS-PON 10G and then NG-PON2 40G
  • Environmentally-hardened for remote deployments in areas with no air conditioning nor heating
  • Enterprise data including wireless access, access control, security, surveillance, building environment and automation

FlexSym Singlemode to Multimode 2×8 Splitter

Optical LAN
  • Eliminates the cost of installing new singlemode fiber in the horizontal pathways and the final access drops
  • Supports any length of singlemode fiber from the Tellabs OLT to the splitter up to the limit of the 28dB optical budget
  • Supports OM1, OM2, OM3, and OM4 multimode fiber cabling
  • Completely passive operation with no power or maintenance required
  • Allows re-use of multimode fiber cabling from the splitter location to where the ONTs are mounted
  • Available in both 2x8 and 2x16 splitter versions
  • Optional support for Type-B PON redundancy adding additional resiliency to the network design
  • Allows full rate G-PON service over MM fibers up to 550 meters

FlexSym 205 Optical Network Terminal (ONT205)

Optical LAN
  • Enclosure's fire retardant plastic passes plenum fire test
  • Four (4) 10/100/1000 and one (1) 10G interface with Power over Ethernet support for 4PPoE supporting 802.3af/at/bt
  • Overlay ITU 948 G-PON ONTs with ITU 989 XGS-PON 10G ONT on same fiber protecting existing infrastructure investments
  • Deliver 10G capacity only where necessary to optimize space, energy and monetary issues associated with 10G
  • ONT205 supports 1G, 2.5G, 5G and 10G as needed properly aligning network design with true traffic requirements
  • Uses Tellabs’ industry-leading software-defined global profiles, traffic management, security, provisioning and traffic management mechanisms
  • Management can be server, laptop, tablet, cloud-based and lays the foundation for future software defined networking automation.
  • Supports Dante and CobraNet digital audio systems over IP
  • Bi-directional AES-128 encryption with 60 second churning of keys

News, Events and Blog Posts

about Passive Optical LAN

Email Us
To place an order or reach customer service, email directly at
Enterprise
Tellabs-Enterprise-OM@tellabs.com
Broadband
Tellabs-Broadband-OM@tellabs.com
Technical Support
technical.services@tellabs.com
Call Us
Call us for immediate customer service and assistance.
Corporate Headquarters
+1 972 588 7000
Technical Assistance Center (TAC)
+1 800 690 2324