Independent test lab
focussing on DOCSIS® technology,
Wi-Fi® Performance and more.


Having questions or challenges in DOCSIS® or Wi-Fi® networks?
We can help.


Introductory and advanced technology training for cable and Wi-Fi®, to name a few topics.


Discover the ByteBlower® network traffic test tool, VoIPexaminer® and more.


XRA-31 5.2 release: faster insights through advanced capture filtering

We are excited to announce a major update of the...

Introducing Cumulative Distribution Graphs for latency testing in ByteBlower!

A better view on latency as ByteBlower adds...

2021 Training Schedule

Up your game, increase your skills, optimize and...
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Scoring a whopping 100% in Download and Upload Data Tests: How we helped PYUR to reduce latency dramatically and increase the user experience of their customers as confirmed by last year’s Zafaco rankings!

false PYUR is the brand of Tele Columbus, one of...

Welcoming Maarten, former electronic security systems specialist gone Network Test Engineer

Excentis keeps on growing, and we're very happy...

From intern to Network Test Engineer, welcome Laith Shamlawi!

We're excited to welcome Laith Shamlawi to the...

Low Latency Series Part 2: What is Low Latency DOCSIS and why?

In this blog series, we will cover the different...
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