Home

  • Together with VIAVI

    Real People, Real Advocates for Your Success.  See Their VIAVI Champion Stories.

    Learn More

  • Corporate Social Responsibility

    Committed to Customers, Communities, Investors, Employees, and the Environment.

    Learn More

  • OneAdvisor-800

    All-In-One Cell Site Installation Tool.
    One Solution. One Process. One Report.

    Learn More
  • Pandemic Hotspot Tracking and Analysis

    Location Intelligence Yields Realtime Pandemic Hotspot Tracking and Analysis

    Location Intelligence Yields Realtime Pandemic Hotspot Tracking and Analysis

    View Video   Read White Paper

  • Command the network.

    Choose the right solution in 3 easy steps…

    1. Watch the Video   2. Use the Tool    3. Command the network

  • O-RAN Specifications

    VIAVI Introduces Industry's First Test Suite for O-RAN Specifications.

    Learn More

  • Command the 5G network.

    Test & Assurance solutions for every stage of the 5G lifecycle.

    Learn More

For every role, in every business, everywhere in the world...

For every role, in every business, everywhere in the world...

VIAVI empowers Service Providers and IT organizations to manage the network lifecycle for complex 5G and Fiber networks with intuitive instruments, systems and technologies; and our expertise in light management and optical coatings help protect the world’s bank notes from counterfeiters, enhance the colors you see, and enable advanced technology such as 3D sensing.

Solutions

5G
Avionics Test
Fiber
Radio Test
3D Sensing
Custom Optics
Enterprise
Mobile Networks

Quicklinks

Our Solutions
Aerospace
Hyperscale Data Centers
Custom Optics
Contractors
Enterprise & Data Center
Government & Defense
Network Equipment Manufacturers
Real-Time Intelligence
Wireless
Wireline

Proudly supporting customers in 127+ countries, across 30 market segments and industries.

Thales Group
Sanmina
Airbus
ZTE
Ciena
T-Mobile
Qorvo
Deutsche Telekom
SoftBank
Fujitsu
Samsung
Juniper Networks
Boeing
Comcast
NEC Corp
NTT Docomo
BT
Verizon Wireless
Autoliv
KDDI
AT&T
Dell EMC
América Móvil
Microsoft Corporation
Continental
Telefónica
Aemulus
Nokia Corporation
Harris
Vodafone
Motorola
Cisco Systems
Facebook
Airtel
Intel
China Mobile
F5 Networks
Honeywell

Customer Testimonial

Work that would take 20 minutes in Wireshark can be accomplished in 2 minutes with Observer Analyzer. It is very powerful software that cuts troubleshooting time down significantly.

Matt Matheus, Infrastructure Architect
Renown Health

I have found the Observer Platform to be an invaluable tool in diagnosing both application and network issues.

Peter Young, Network Administrator
Home Office UK Ministerial Department

Frontier is excited to work with VIAVI in deployment of this critical technology for our network. We are confident we made the right choice, with the right functionality

Scott Mispagel, Senior Vice President, Network Planning & Engineering
Frontier Communications

The options that are available and the power of the product are amazing. We’ve solved more problems quicker with Observer than any other analyzing software we’ve had.

Landrin Long
State of Nevada Department of Information Technology

With the Observer Platform from VIAVI Solutions, we have been able to prove when it is (or isn’t) the network that is the problem. We can also help application programmers and system administrators understand and correct what the problem may be.

Eric Klaus, Network Administrator
Exmark Manufacturing Co., Inc.

With the Observer Platform, the ability to get an expert analysis relatively quickly is the best benefit., The capture is constantly running, so we can analyze any time we like without setting up extra equipment.

Landrin Long
State of Nevada Department of Information Technology

VIAVI location intelligence enables us to harness key insights for a targeted, subscriber-centric approach to optimization, delivering the best possible customer experience. With the ability to optimize quality of experience for our most high-value subscribers, we can target network and service improvements to deliver maximum return with minimal investment.

Mobily