In this article, we show the realistic speeds that Wi-Fi 5 and Wi-Fi 6 achieve in the real world, with real-world devices that are available now. We show how speeds for both Wi-Fi 5 and Wi-Fi 6 are substantially affected by signal level, the channel bandwidth adopted and the MIMO capabilities of devices. In the very … Read more
In this article, we review Ubiquiti’s UniFi Long Range Wi-Fi 6 (802.11ax) Access Point (U6-LR). At the time of writing, these devices are currently like gold dust. Because Ubiquiti has priced its new Wi-Fi Access Points aggressively compared with its Wi-Fi 5 products, we think it’s a no-brainer for anyone looking to purchase a new … Read more
“What is a good signal level or signal-to-noise ratio (SNR) for Wi-Fi” is one of the most common questions in online forums. Typical answers are along the lines of “SNRs of 24-40 dB are considered good” but they do not explain the compromise in speeds you are potentially making due to the adaptive modulation and … Read more
Despite Sky Q boxes being equipped with Ethernet ports, many Sky engineers set boxes up to use Wi-Fi even when Ethernet is available. Using Wi-Fi to transport bandwidth-intensive media to fixed devices makes absolutely no sense. Your Sky Q boxes can interfere with your own Wi-Fi network or take away valuable spectrum that your Wi-Fi … Read more
Wi-Fi, and not the broadband connection, is often the weakest link in a home network. When our local community was migrated from conventional ADSL broadband services (delivering download speeds of between 0.5 and 4 Mbps) to fibre broadband (with speeds up to 80 Mbps), we were surprised by the number of people reporting problems after migration, … Read more