I have a Unifi AP-AC-LR. I used its 'RF Environment' feature to see what channels would be suitable. For 2.4GHz my clear choice was channel 1 (the others had some utilisation), and I set it to 20MHz ...

In November 2017, the FCC approved the deployment of ATSC 3.0 (aka “NEXTGEN TV”) for U.S. broadcasters. This historic decision gave our industry the authority to use the same 6 MHz channels for ATSC 1 ...

Q: I hear that Wi-Fi may become so popular that channels may get used up at 2.4 and 5 GHz. What happens then? 60 GHz? – Bonnie, San Francisco A: Wi-Fi usage is definitely growing considerably and will ...

Apple silently gave some Macs and iPads a Wi-Fi speed boost with macOS Tahoe 26.2 and iPadOS 26.2. The update enables 160MHz channel bandwidth support on 5GHz Wi-Fi networks, eliminating a restriction ...

Just because your router can pick a channel, doesn't mean it should.

Employing advanced 8HP silicon-germanium (SiGe) chipsets to provide channels with 36-GHz bandwidth and 80-Gsample/s sampling, the LabMaster 10 Zi oscilloscope can offers capabilities said to be well ...