4 ms·
It's also a lot more line of sight, and easier absorbed in concrete and more dense construction materials (think rooms away with layers of wood and drywall). 2
by crankylinuxuser 7y ago
It's also a lot more line of sight, and easier absorbed in concrete and more dense construction materials (think rooms away with layers of wood and drywall).
2.4GHz = 5 in
6GHz = 2 in
The inches are the wavelength height from base to top... Meaning that's pretty much what it can get around without impeded.
- henrikeh 7y agoWavelength is not a height, but the distance between between points of the same phase in the variation of the propagating electromagnetic field. Propagating EM fields are adorned and reflected with multiple effects. Light is electromagnetic fields with a wavelength of ~ 100s nm, yet it can pass through glass, but not a thin sheet of aluminum foil.
- jlgaddis 7y ago> The inches are the wavelength height from base to top... Meaning that's pretty much what it can get around without impeded. Yeah, that's not what it means. λ = c / f "c" being the speed of light in a vacuum (299,792,458 m/s); wavelength in meters, frequency in hertz -- if memory serves! (Not sure how I remember that one 25 years after my first ham radio exam but some things just stick in my mind, I guess).