The communications industry's test, monitoring and analytics experts.
Pioneering essential solutions and technologies for over 30 years

With comprehensive solutions for:

Communications Network Service providers

Webscale Companies and Data Centers

Network Equipment Manufacturers




 is leading the way in testing, assurance, analytics, and security to assure the capabilities and performance of networks, network equipment, devices, and services.

We provide expert guidance and methodologies to help our customers find clarity in the face of complexity, overcome the challenges of a fast-approaching future, and ultimately deliver on their promise to their own customers.


provides cutting-edge solutions for telecommunications technologies ranging from indoor coverage mapping in small wireless systems to spectrum analysis and over the air testing in large wireless networks. Our complete solutions are designed to meet your ever-changing market needs.

Zoom Optical Explorer - OX-1

Optical Explorer - OX-1

Optical Xplorer™ - industry's first optical fiber multimeter

Fiber optic tester that performs link verification and automated fault tracking in seconds. Empowering frontline technicians to explore further and do more.

Displays fiber length, loss and optical return loss (ORL) in under 3 seconds

On-the-spot detection and location of common causes of failures

Intelligent: no settings required make it an essential for any front line technician’s toolkit

Built-in power checker and light source

Manufacturers Product Link

Each Optical Explorer comes with:
(1) soft pouch (GP-3151)
(1) power adapter (GP-2227 + GP-2269)
(1) battery (GP-3150)
(1) wrist strap (GP-3157)
PRO models also include:
(1) Click-Out optical connector with SC/APC (GP-3152)