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Lower frequency means longer wavelength and longer wavelength penetrates structures better. Or is that over simplified? I’d think the goal of reclaiming some of
by dcow 2y ago
Lower frequency means longer wavelength and longer wavelength penetrates structures better. Or is that over simplified? I’d think the goal of reclaiming some of the lower frequency spectrum is not to try and solve bandwidth issues but to augment consumer wifi with more connectivity options for devices and applications where connection reliability is more important than max throughput.
- claudex 2y agolonger wavelength also means longer antenna, which doesn't fit most use case for inside usage.
- dcow 2y agoHave you seen modern cell and wifi antennas? The wavelength of wifi is 11cm so you make a quarter wave antenna and print it right on to the board [1]. 1. https://www.antenna-theory.com/antennas/patches/pifa.php https://www.antenna-theory.com/antennas/patches/pifa.php
- Dylan16807 2y ago"below 300MHz" means a wavelength of at least a meter.