iOLM - intelligent Optical Link Mapper

Automated, expert-level singlemode and multimode fiber testing that eliminates the need to manually configure parameters or analyze and interpret multiple complex OTDR traces

Spec sheet User manual

Go beyond OTDR testing

Innovation is front and center at EXFO, and the intelligent Optical Link Mapper (iOLM) is a prime example of a game-changing solution. The iOLM lets you take advantage of the full power of your OTDR, bringing automation to a new level—and enabling even the untrained technician to become a test expert in no time.

The iOLM integrates all our expertise into a simple, easy-to-use software that will take your OTDR testing capabilities further than they’ve ever been. And since EXFO designs and optimizes each OTDR model so that it offers the best possible performance for its specific application, your solution will fit with your reality.

Learn how you can try it for free.

What it does, how it works

iOLM is an innovative OTDR-based application that uses multipulse acquisitions and advanced algorithms to deliver information on every element in the link with the following advantages:

Provides one-touch, automatic analysis and clear link view display
Minimizes training and avoids misconfiguration via automatic parameter settings and clear go/no-go results
Turns complex OTDR information into simple and accurate analysis via Link-Aware™ technology
Identifies each event on the network and obtains straightforward fiber link status via Optical Link View
Provides prompt diagnosis enabling network issues to be fixed quickly and efficiently
Generates OTDR trace files (.sor)

Key features

Comprehensive fault diagnosis and guidance

Self-setting unit dynamically adapts to any fiber link

Intelligent multi-acquisitions at multiple wavelengths in a single icon-based link-view

Consolidated bidirectional link-view (patent-pending)

OTDR trace file generator (.sor)

TIA/IEC automated pass/fail thresholds for enterprise/data center (optional)

Test two fibers at once with loopback testing mode (optional)

Applications

Point-to-point access

FTTx last mile

LAN/WAN, enterprise and data centers certification

FTTX/PON MDU

Fronthaul (FTTA, DAS and small cells) and backhaul

Passive Optical LAN (POL)

CWDM

Metro core and long-haul

Cable certification (IL/ORL measurement)

Manage field tests. Streamline workflows. Unlock insights. 

Interconnect all parts of your field test ecosystem through EXFO Exchange, our open collaborative software platform.

Key benefits include:

Connect operations with real-time visibility.

Increase collaboration and build trust with business partners.

Boost efficiency with automated processes.

Reduce maintenance costs.

Unlock insights to see what matters.

Learn more

Awards and reviews

Innovation and leadership have always been front and center at EXFO. Each year, we strive to develop solutions that will ensure superior customer experience in smarter, modern networks. Being recognized as such is always a great honor. Learn more about our awards:

Melanie Barber (Dawson)

Head of Field Delivery at NEC New Zealand Limited

iOLM is also great when you want to provide your customers proof of continuity and quality if they don’t have a great deal of fibre knowledge. Simple and clear.

Simple and clear

Julian Kruger

Fibre Optic Site and Implementation Consultant

By using iLOM and working effectively drawing reports daily with FR3 and being fixed next day am proud to say in 2020 we built a network with no maintenance up to now.

In 2020 we built a network with no maintenance up to now

Jean Gregoire

Senior Design Specialist - Optical Transport - Development & Integrity at TELUS

In a fast and growing Network, Exfo IOLM software has become a critical tool & asset for our Operations teams. IOLM allows to quickly visualize & understand the state of a fiber link. Technicians can clearly and efficiently pin point issues and avoid any confusion into the communication.