EN

Field network testing

New MaxTester 730D - PON/metro OTDR

Lab and manufacturing testing

LTB-12 - rackmount modular mainframe

Adaptive service assurance platform

Academic and research institutions

Fiber optic test and measurement

Testing photonic integrated circuits (PIC) with automated probe stations

Adaptive service assurance solutions

Cable MSOs (multiple system operators)

Communications service providers

Departments of Defense

Government Labs

Homeland security

Smart cities and communities

System Integrators/Primes

Network equipment manufacturers

400G/800G from electrical validation to Ethernet testing and beyond

Field services

Manufacturing

R&D/Lab innovation

Testing photonic integrated circuits (PIC) with automated probe stations

Virtualized networks

400G/800G from electrical validation to Ethernet testing and beyond

5G

Fiber testing

FTTx testing

High-speed

Passive Optical Network (PON) testing

Remote PHY and fiber deep

Webscale companies and data centers

400G/800G from electrical validation to Ethernet testing and beyond

Data centers

Fiber characterization

Fiber Monitoring

High-speed

Submarine networks

Featured OTDR/iOLM Testing

Field network testing

Brochures and catalogs Be-an-Expert Training Catalog

Lab and manufacturing testing

Simulator test services

Brochures and catalogs Be-an-Expert Training Catalog

Service assurance

Brochures and catalogs EXFO Astellia Training Courses

Technical documentation

Promotional documentation

Solution briefs

Legal documentation

remote fiber test and monitoring

Maximizing efficiency and reliability: leveraging RFTM for utilities and infrastructure providers By Romain Tursi | September 2023

timing and synchronization testing

Warum Over-the-Air-Timing- und Synchronisationstests für 5G-TDD-Netze entscheidend sind (German version) By EXFO | August 2023

6 ways to improve your broadband access deployments By Vincent Racine | August 2023

Register now

How to efficiently identify and mitigate external PIM: a webinar featuring ConcealFab, Kaelus and EXFO

Danny Sleiman

5G transformation Technologies

October 5, 2023

Watch now

Overcoming testing challenges in the Fibre Channel ecosystem

Anabel Alarcon

August, 2023

Best practices Technologies

Watch now

Unleashing the power of 64G Fibre Channel

Anabel Alarcon

August, 2023

Best practices Technologies

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 0-9

Success stories

Fast, effective, ambitious

EXFO equipment helps provide the best network in the Kassel region in Germany

CSP offers premium network services backed by topology-aware transport assurance

Transformations

Integrated-Services Digital Network Digital Subscriber Line (IDSL)

Return to glossary

The always-on cousin of dial-up ISDN. IDSL delivers a symmetrical service of 144 kbit/s without the usage charges inherent to ISDN service.