Insights

Field notes from the airspace

Practical articles from our engineers on design, surveys, spectrum and security — written for the people who run wireless networks.

Design 12 Oct 2026 · 8 min read

Planning a Wi-Fi 7 migration: what actually changes

Wi-Fi 7 is more than faster access points. Here is what changes in your design, switching and client strategy — and what doesn't.

Spectrum 6 min

Waterfall plots look intimidating. Learn the four patterns that explain most Wi-Fi interference problems.

Security 7 min

Transition mode promises a painless move from WPA2 to WPA3. Here is why some clients still fail — and how to plan around it.

Survey 5 min

−67 dBm is the most quoted number in Wi-Fi design. Here's where it comes from and why it's a target, not a rule.

Tell us about your site. An ARABWLAN engineer will come back with a scoped plan — not a sales pitch.