All Products

Observer Analyzer monitors unified communications (UC) deployments, network security performance, applications, and...

Gain Comprehensive Cloud-to-On-Premises Service Visibility with End-User Experience Scoring

More than just flow; user, machine, network and, application data – in a single enriched record

Enable end-user experience scoring with the best packet capture, analysis, and storage solution in the industry -...

An optimized end-user experience enabling solution offering flexible deployment options for your network...

The Observer Management Server (OMS) features simple navigation to easily control user access and password data,...

Industry-leading wire data analysis without breaking the bank ​

High port count, multi-rate Ethernet network performance test system up to 1.6T integrating insightful Physical...

Bring distributed temperature and strain sensing technology to the field in a uniquely portable solution. Audit,...

Scalable, network test platform up to 400G

Bring distributed temperature sensing technology to the field in a uniquely portable solution. Audit, check and...

Fiber Optic Network Installation, Turn-Up, and Troubleshooting Platform

Field-ready network test platform up to 800G

All-in-One Wireless Field Test Platform

The OneExpert CATV signal analysis meter platform makes every technician an expert by verifying network performance...

Consistently achieve high-performance results when deploying fast broadband service to the home.

Fast, simple, versatile, and affordable, the OneExpert DSP (ONX-220) is a powerful installation/service meter.

ONMSi Optical Network Management System for Core, Metro, Access and FTTH networks.

Simplify and accelerate high-speed network test in lab and production

Industry’s First Fully Integrated Test Product for Pluggable Digital Coherent Module Development, Validation, and...

Accelerate development for PAM-4 based products and flexible services up to 800G

Industry’s first fully-integrated test product for pluggable 800G transponders based on 100G electrical lane speed...

The CFP and CFP2 Test Modules support testing and verification of new high-speed network elements for 25GE, 40GE,...

Software Options for ONT 800G FLEX Modules

The VIAVI ONT N-PORT module is a 4-port solution for test and system verification of 100G-class products. It...

OTUCn and FlexO Software Options for 800G FLEX and 800G FLEX DCO Modules

Highly configurable, multi-protocol, multi-port test platform for R&D and system verification of optical...

Optical broadband light source for characterization and dispersion testing (PMD, CD, and AP) of high speed networks...

Integrated fiber characterization and dispersion test solution combining PMD, CD, and AP measurements to...

Optical grating-based spectrum analyzer with lab-grade spectral performance in a module for the MAP Series

A simple to use, intelligent optical fiber meter that performs a full certification and troubleshooting of a fiber...

An economical simulator with high-end test capability, ideal for validating the performance of GPS-enabled devices...

OTDR test solution for use in installing, turning up, and maintaining long-haul, metro, FTTx/PON, access, and...

OTDR test solution for use in the installation, turn-up, and maintenance of Metro, very long-haul and ultra long...

Provides clear digital voice transmission over a single fiber; hands free operation makes communication convenient...

For fault location in fiber optics networks.