Category: RF & Design

Radio fundamentals and planning: power, path loss, channels and coverage.

  • Wi-Fi vs 5G

    Wi-Fi vs 5G

    There is a lot of hype going around 5G since its announced, there is discussion going on social media whether 5G is going to impact Wi-Fi. The 5G standard promises mobile connectivity…

  • Inverse Square Law

    Inverse Square Law

    Today I would like to take the opportunity to write about inverse square law. What is inverse square law and why it’s important for us as Wi-Fi Engineers to understand. Its important…

  • Access Points Transmit Power

    Access Points Transmit Power

    Very important question that what should be the power setting of an access point. All vendors suggest that maximum transmit power is not a good idea because it increases the chances of…

  • dBm to mW conversion cheat sheet

    dBm to mW conversion cheat sheet

    You are about to learn RF maths, without having to use logarithms. The rule of 10s and 3s provides approximate values, not necessarily exact values. If you are an engineer creating a…

  • Challenges in Multi tenant Workspace

    Challenges in Multi tenant Workspace

    There are benefits for businesses when it comes to shared office spaces – low overhead, lease flexibility, and networking opportunities come to mind – but there are also some challenges, such as…