Table of Contents
What does 60Ghz do to oxygen molecules?
“Provide me with links to all the scientific published research that indisputably proves that the 5G 60Ghz millimeter frequency does not interfere with oxygen molecules in the atmosphere and indisputably proves that the 5G 60Ghz millimeter frequency does interfere with oxygen absorption within human lungs.”
At what frequency is oxygen affected?
At 60 GHz, Oxygen molecules in the atmosphere interact with the RF signals to cause significant attenuation. Due to this attenuation the 60 GHz band is not a good frequency to use for long-range radar or communication applications. At 60 GHz O2 can cause an attenuation of up to 10 dB/km.
How many GHz does 5G put out?
High-band 5G uses frequencies of 24–47 GHz, near the bottom of the millimeter wave band, although higher frequencies may be used in the future. It often achieves download speeds in the gigabit-per-second (Gbit/s) range, comparable to cable internet.
What is 60 GHz used for?
Telecommunications. In the United States, the band 36.0–40.0 GHz is used for licensed high-speed microwave data links, and the 60 GHz band can be used for unlicensed short range (1.7 km) data links with data throughputs up to 2.5 Gbit/s. It is used commonly in flat terrain.
Does 5G work at 60 GHz?
Another use of the 60 GHz band that could prove important as 5G networks scale and are densified through the addition of small cells–wireless backhaul. As such, 60 GHz is used for wireless small cell backhaul.
What can 60 GHz do to the body?
In addition to the very low power levels discussed above, 60 GHz systems do not penetrate the human body. High-frequency emissions such as 60 GHz are absorbed by the moisture in the human body and are thereby prevented from penetrating beyond the outer layers of the skin.
Can 60 GHz harm you?
Though 60GHz radiation can cause oxygen molecule resonance, little thought appears to have been given to possible health and environmental effects. A. “More than 90\% of the transmitted power is absorbed by the skin” (Zhadobov et al. 2011).
What frequency is bad for humans?
This is due to the finding (discussed above) that whole-body human absorption of RF energy varies with the frequency of the RF signal. The most restrictive limits on whole-body exposure are in the frequency range of 30-300 MHz where the human body absorbs RF energy most efficiently when the whole body is exposed.
Is 60GHz frequency safe?
In addition to the very low power levels discussed above, 60 GHz systems do not penetrate the human body. As a result, exposure to 60 GHz is very similar to the exposure to sunlight ” but at 1/10,000 of the energy. Lower-frequency emissions penetrate and may even pass completely through the human body.
Is 60GHz safe?
An experiment conducted by the Medical Research Institute of Kanazawa Medical University found that 60GHz “millimeter-wave antennas can cause thermal injuries of varying types of levels. The thermal effects induced by millimeterwaves can apparently penetrate below the surface of the eye.”
Where is 60 GHz used?
Oxygen Absorption Point-to-point wireless systems operating at 60 GHz have been used for many years by the intelligence community for high security communications and by the military for satellite-to- satellite communications.
Why 60GHz band for 5G?
The large bandwidth available in 60 GHz band allows for wide channelization (e.g. 2.16 GHz in 802.11ad) and hence supports high-speed links with 10 Gbps and higher data rates.” From NFAP 2016 5G Proposal
How will 5G spectrum priority bands affect mobile operators?
The 28 GHz is already used in commercial networks, with a growing number of devices. Mobile operators are best positioned to make the most of 5G. Setting 5G spectrum aside for verticals in priority bands could jeopardise the success of public 5G services and may waste spectrum.
What is the 5G radio frequency spectrum?
Frequency Range 1 (FR1), including sub-6 GHz frequency bands The chart below list 5G radio frequency spectrum as defined by country. Some countries use certain RF bands as they chart out their own country network needs and standards.
What is the oxygen molecule in 60GHz?
Oxygen the atom is O. Oxygen the molecule is 02. Two atoms together. These two atoms form the oxygen molecule and share some electrons. 60 GHz causes electrons surrounding oxygen molecules to spin, akin to how high-powered microwaves running on 2.4 impact molecules in food such as water.
https://www.youtube.com/watch?v=S_2Tqjnj05k