Technical Paper in Laser and Photonics Reviews [0]
[0] https://onlinelibrary.wiley.com/doi/10.1002/lpor.202400270
Terahertz frequencies have an awful range, even worse than millimeter 5G.
It's brilliant marketing : you can advertise insane lab speeds, and sell way more antenna towers because decent coverage is harder to achieve.
As cool as it would be to go to Ikebukuro, I don't want to experience the successor to this.
Still waiting for good 3G
Maybe I somehow missed it but when did the 5G revolution happen?