https://www.rfglobalnet.com/doc/fixed-wireless-communications-at-60ghz-unique-0001
https://archive.md/TUVaz
https://archive.md/TUVaz
Due to the increased bandwidth demands and the scarcity of microwave frequency allocations, the wireless communications industry is beginning to focus on higher, previously unallocated portions of the spectrum in the millimeter wave frequencies from 40GHz to 300GHz.
Due to the high levels of atmospheric RF energy absorption, the millimeter wave region of the RF spectrum is not usable in long haul, wireless communications segments
Figure 1 illustrates the atmospheric absorption for millimeter wave frequencies.
At the millimeter wave frequency of 60GHz, the absorption is very high, with 98 percent of the transmitted energy absorbed by atmospheric oxygen.
While oxygen absorption at 60GHz severely limits range, it also eliminates interference between same frequency terminals.
Oxygen absorption makes possible the same-frequency reuse within a very localized region of air space.
Operation within the 60GHz millimeter wave spectrum enables very dense interference free deployment of same frequency radio terminals.
A 60GHz communications system must overcome the effects of oxygen absorption, 16dB/KM. In order to operate reliably at even short ranges, a very focused, narrow-beam antenna must also be employed to increase the level of signal available to the target receiver.
Metal is a conductor. If enough is accumulated within the human body, that individual now becomes a conductor themselves. How does that happen you may ask? Through various means, one well known being that of vaccines.
(104 . . . like 10-4 . . the number code that law enforcement uses to communicate with one another; acknowledged, affirmative, message received etc. Acknowledged also equals 104)
[ Check the date of this article that was published ]
The more 'metal' you have in your body, the more receptive you become to radio electromagnetic frequencies.
Currently, the Federal Communications Commission (FCC) (who has been given the power of regulation) has allocated the millimeter wave RF spectrum from 57.05 to 64GHz for unlicensed use under Part 15. All wireless equipment operating at 60GHz must obtain FCC Part 15 type certification.
Remember that the oh so all-knowing FCC does not deem mobile cellular devices a hazard, due to supposed waves not being able to penetrate the human tissue enough to cause any significant damage.
The FCC is also using the same 'testing standards' as they did back since 1996 and have NOT updated since.
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