What are the SAR values for Samsung’s novel smart phones?
What is the manufacturer's recommended minimum
body separation distance?
How should consumers occupation this information?
Be certain to read the latest
about prison theater energy cell telephone use.
Also see: "Do iPhones emit to a greater extent than radiations than
Samsung Milky Way phones?"
Also see: "Do iPhones emit to a greater extent than radiations than
Samsung Milky Way phones?"
Samsung Milky Way Note seven Recall
October 10, 2016 (updated Oct 11)
Today the New York Times reported that Samsung has decided to permanently halt producing the Note seven smartphone due to problems with the replacement phones.
On Oct 10, the BBC reported that Samsung temporarily stopped production of the Milky Way Note seven smartphone due to reports of replacement phones catching on fire. Several telephone companies inward the U.S. stopped selling this telephone or replacing existing phones.
CNN reported that Samsung issued an warning to all Milky Way Note seven owners to plow off their phones instantly to preclude fires.
September 15, 2016
Today the U.S. Consumer Product Safety Commission issued a retrieve of all Samsung Milky Way Note seven smartphones sold prior to September xv because the lithium ion battery tin overheat as well as grab fire. Canada as well as United Mexican States too issued recalls. Samsung has received 92 reports of batteries overheating inward the U.S.
To honor out to a greater extent than the retrieve as well as whether your prison theater energy cell telephone battery is safe, catch Samsung's retrieve notice.
September 2, 2016
Samsung has stopped sales on the Milky Way Note seven as well as issued a voluntary retrieve due to potential battery problems. As of September 1, 35 devices have got caught burn when charging. Contact your prison theater energy cell telephone companionship for details nigh the recall.
SAR Values for Milky Way S7, S7 Edge, as well as Note 7
According to examination reports filed with the Federal Communications Commission (FCC), the Specific Absorption Rate (SAR) for the Galaxy S7 for cellular transmission is 0.62 watts per kilogram (w/kg) at the head, as well as 1.06 w/kg when worn on the body. The wireless router SAR is 0.55 w/kg at the head. The SAR for simultaneous transmission (cellular addition Wi-Fi) is 1.40 w/kg at the head, 1.50 w/kg when worn on the body, as well as 1.59 w/kg when used equally a hotspot. (1)
For the Galaxy S7 Edge, the SAR for cellular transmission is 0.64 watts per kilogram (w/kg) at the head, as well as 1.07 w/kg when worn on the body. The wireless router SAR is 1.10 w/kg. The SAR for simultaneous transmission (cellular addition Wi-Fi) is 1.56 w/kg when used equally a hotspot. (2)
For the Galaxy Note 7, the SAR for cellular transmission is 0.39 watts per kilogram (w/kg) at the head, as well as 0.67 w/kg when worn on the body. The wireless router SAR is 0.85 w/kg at the head. The SAR for simultaneous transmission (cellular addition Wi-Fi) is 1.24 w/kg at the head, 1.41 w/kg when worn on the body, as well as 1.59 w/kg when used equally a hotspot. (2A)
For the Galaxy Note 7, the SAR for cellular transmission is 0.39 watts per kilogram (w/kg) at the head, as well as 0.67 w/kg when worn on the body. The wireless router SAR is 0.85 w/kg at the head. The SAR for simultaneous transmission (cellular addition Wi-Fi) is 1.24 w/kg at the head, 1.41 w/kg when worn on the body, as well as 1.59 w/kg when used equally a hotspot. (2A)
All SARs reported inward a higher house are averaged over i gram of trunk tissue corresponding to the the States standard. The SARs may vary depending upon your specific prison theater energy cell telephone carrier (e.g., AT&T = A, Sprint = P, T-Mobile = T, Verizon = V). The SARs for the Milky Way S6 as well as S6 Edge tin move industrial plant life at http://bit.ly/galaxy6sar.
The minimum separation distance for body-worn testing was xv mm (about 0.6 of an inch). According to Samsung, "To come across RF exposure guidelines during body-worn operation, the device should move positioned at to the lowest degree this distance away from the body."
The SARs for the Apple iPhone 6 and iPhone half dozen Plus were obtained at a separation distance of v mm (about 0.2 of an inch) from the trunk then the body-worn SAR values are non comparable to those reported for the Samsung phones. The iPhone SAR values tin move industrial plant life in my article on Apple smart phones.
The FCC ID number for the Milky Way S7 is A3LSMG930US; for the S7 Edge it is A3LSMG935US, as well as for the S7 Note it is A3LSMN930F. The SAR values for these smart phones tin move industrial plant life on the next FCC website: www.fcc.gov/oet/ea/.
What create SAR values hateful to the consumer?
The legal bound for the SAR inward the U.S. is 1.60 w/kg (averaged over i gram of tissue).
The FCC requires that all prison theater energy cell telephone models move tested for their Specific Absorption Rate or SAR. The SAR is a stair out of the maximum amount of microwave radiations absorbed past times the caput or the body. It is measured inward a laboratory using an artificial model of a large adult manly mortal with dissimilar fluids to copy human tissue. The SAR, which is measured inward watts per kilogram, represents the maximum amount of unloosen energy absorbed inward whatever i gram of tissue inward the examination model. Phones sold inward the U.S. typically make inward SAR values from nigh 0.20 w/kg upward to the 1.60 legal limit. (3, 4)
The SAR test, adopted inward 1996 past times the FCC, was criticized past times the U.S. Government Accountability Office inward 2012. (5) The examination does non reverberate those who currently occupation prison theater energy cell phones, nor does it correspond to the way people occupation them. Today many children are prison theater energy cell telephone users -- the child’s encephalon absorbs twice the radiations equally the adult’s brain. Moreover, the artificial caput does non comprise whatever metallic (e.g., dental fillings, earrings, or eyeglass frames) which could increment the radiations absorption beyond the measured SAR inward the laboratory. (5)
The FCC assumes that consumers volition bear their prison theater energy cell phones inward a manufacturer-approved holder that keeps the telephone a minimum distance away from the body. However, most people create non move along their telephone inward a prison theater energy cell telephone holder. For the body-worn SAR test, the FCC allows the manufacturer to select the separation distance betwixt the prison theater energy cell telephone as well as the examination model equally long equally consumers are informed nigh the minimum distance tested. However, few consumers are aware of the manufacturer’s recommended minimum trunk separation distance from their prison theater energy cell telephone because this information is frequently hard to find. Thus, most consumers are inward the nighttime nigh precautions they tin have got to move along their exposure to microwave radiations below the legal limit. This prompted the metropolis of Berkeley, California to adopt landmark legislation that requires cellular telephone retailers to inform their customers nigh the manufacturer’s security information.
To ensure that the prison theater energy cell telephone does non overstep the legal limit, consumers should never move along their prison theater energy cell telephone inward their pockets or adjacent to their skin. The prison theater energy cell telephone is non tested straight against the trunk because almost all prison theater energy cell phones would neglect the SAR examination equally the radiations absorption increases dramatically when the prison theater energy cell telephone is closed to the body.
Is the legal bound sufficient to protect the prison theater energy cell telephone user’s health?
Federal policies inward the U.S. could Pb the populace to believe that all legally-marketed prison theater energy cell phones are safe, as well as that a prison theater energy cell phone's SAR doesn't affair equally long equally it meets the legal limit: 1.6 watts per kilogram. (3, 4)
However, the Environmental Working Group as well as experts betoken out that the SAR exclusively measures the maximum microwave absorption from prison theater energy cell telephone occupation that perfectly matches laboratory conditions. The SAR is non a goodness indicator of one’s cumulative microwave exposure nether naturalistic conditions. The inquiry evidence suggests that how i uses the telephone (e.g., hands-free) as well as one’s prison theater energy cell telephone carrier genuinely matters to a greater extent than than the phone’s SAR level. (4, 6, 7)
The SAR criterion was developed to protect users exclusively from the needlelike effects of the oestrus generated past times microwave radiations (i.e., the thermal effect). (5) The SAR bound does non protect users from the non-thermal effects caused past times the cumulative exposure over fourth dimension to prison theater energy cell telephone radiation.
Yet, thousands of laboratory studies with animals as well as prison theater energy cell samples have got industrial plant life deleterious biologic effects from short-term exposure to depression intensity prison theater energy cell telephone radiation, including evolution of stress proteins, micronuclei, gratuitous radicals, deoxyribonucleic acid breakage, as well as sperm damage. (8) Human studies have got too industrial plant life that brief exposure to prison theater energy cell telephone radiations alters encephalon activity as well as tin opened upward the blood-brain barrier which could enable chemic toxins inward the circulatory organisation to penetrate the brain. (9)
Major studies with humans have got industrial plant life increased cancer risk, including a three-fold increment inward encephalon cancer with those who used wireless phones (cell phones as well as cordless phones) for 25 or to a greater extent than years. (10) Based upon this research, the World Health Organization inward 2011 declared radiofrequency radiations "possibly carcinogenic" inward humans (Group 2B). (11)
Other risks from prison theater energy cell telephone occupation include reproductive wellness harm as well as manly mortal infertility, as well as neurological disorders (e.g., impaired cognitive functioning, headaches as well as migraines, as well as ADHD [attention deficit/ hyperactivity disorder]) inward children. (12, 13)
Based upon the weight of the evidence from several decades of inquiry including thousands of peer-reviewed published studies, many experts worldwide have got signed declarations calling upon regime to adopt stronger radiations standards to protect consumers from depression intensity, non-thermal exposures from radiations associated with wireless communications, as well as to warning consumers nigh how to trim back their direct a opportunity of harm. (14 -16) Recent evidence suggests that encephalon tumor incidence is increasing inward the U.S. and other countries as well as exposure to prison theater energy cell telephone radiations may move contributing to this increase. (17) In May, 2015, nigh 200 scientists who have got published peer-reviewed inquiry on electromagnetic fields as well as biological scientific discipline or wellness signed a petition, the International EMFScientist Appeal, calling for stronger rule of wireless radiation.
For tips on how to trim back exposure to wireless radiation, catch "Some Tips to ReduceYour Exposure to Wireless Radiation". (18) In short, limit your occupation of the phone, move along the telephone away from your trunk whenever it is powered on, occupation the telephone hands-free, and turn off transmitters non inward occupation (e.g., closed off Wi-Fi or occupation bird mode).
For tips on how to trim back exposure to wireless radiation, catch "Some Tips to ReduceYour Exposure to Wireless Radiation". (18) In short, limit your occupation of the phone, move along the telephone away from your trunk whenever it is powered on, occupation the telephone hands-free, and turn off transmitters non inward occupation (e.g., closed off Wi-Fi or occupation bird mode).
References
(1) PCTEST Engineering Laboratory, Inc. SAR Evaluation Report. Samsung Electronics Co., Ltd. FCC ID: A3LSMG930US. Date of Testing: 12/04/2015 to 1/04/2016.https://fccid.io/document.php?id=2894014
(2) PCTEST Engineering Laboratory, Inc. SAR Evaluation Report. Samsung Electronics Co., Ltd. FCC ID: A3LSMG935US. Date of Testing: 12/02/2015 to 1/06/2015. https://fccid.io/document.php?id=2894155
https://fccid.io/document.php?id=3057565
(3) FCC. Specific Absorption Rate (SAR) for Cellular Telephones. Undated. http://www.fcc.gov/encyclopedia/specific-absorption-rate-sar-cellular-telephones
(4) FCC. “Specific Absorption Rate (SAR) For Cell Phones: What It Means For You.” Undated. http://www.fcc.gov/guides/specific-absorption-rate-sar-cell-phones-what-it-means-you
(5) Joel Moskowitz. “"Comments on the 2012 GAO Report: 'Exposure as well as Testing Requirements for Mobile Phones Should Be Reassessed'.:” https://basic-halli.blogspot.com/search?q=do-iphones-emit-more-radiation-than_24
(6) Wolchover N. Radiation Risk: Are Some Cellphones More Dangerous Than Others? Life's Little Mysteries. June 23, 2011. http://www.lifeslittlemysteries.com/1550-radiation-risk-some-cell-phones-more-dangerous-than-others.html
(7) Environmental Working Group. EWG’s Guide to Safer Cell Phone Use: Where is EWG's prison theater energy cell telephone database? August 27 2013.
(7) Environmental Working Group. EWG’s Guide to Safer Cell Phone Use: Where is EWG's prison theater energy cell telephone database? August 27 2013.
(8) Giuliani L. Soffritti M. Non-thermal effects as well as mechanisms of interaction betwixt electromagnetic fields as well as living matter. ICEMS Monograph. Bologna, Italy: National Institute for the Study as well as Control of Cancer. 2010. http://www.icems.eu/papers.htm
(9) Joel Moskowitz. “LTE Cell Phone Radiation Affects Brain Activity inward Cell Phone Users.” Sep 20, 2013. http://www.prlog.org/12215083
(10) Joel Moskowitz. “Brain Cancer Risk Increases with the Amount of Wireless Phone Use: Study. http://www.prlog.org/12216483
(11) Joel Moskowitz. “Most Significant Government Health Report on Mobile Phone Radiation Ever Published.” http://www.prlog.org/12125230
(12) Joel Moskowitz. “Cell Phone Radiation, Pregnancy, as well as Sperm.” November 19, 2012. http://www.prlog.org/12026867
(13) Joel Moskowitz. “Cell Phone Use as well as Prenatal Exposure to Cell Phone Radiation May Cause Headaches inward Children.“ http://www.prlog.org/12269207
(14) Joel Moskowitz. “Part I: Why We Need Stronger Cell Phone Radiation Regulations--Key Testimony Submitted to the FCC.” Aug 4, 2014. https://basic-halli.blogspot.com/search?q=do-iphones-emit-more-radiation-than_24
(15) Joel Moskowitz. “Part II: Why We Need Stronger Cell Phone Radiation Regulations--Key Research Papers Submitted to the FCC.” Aug 4, 2014. https://basic-halli.blogspot.com/search?q=do-iphones-emit-more-radiation-than_24
(16) Joel Moskowitz. “Part III: Why We Need Stronger Cell Phone Radiation Regulations--98 Scientific Experts Who Signed Resolutions.” Aug 4, 2014. https://basic-halli.blogspot.com/search?q=do-iphones-emit-more-radiation-than_24
(17) Joel Moskowitz. Brain Tumor Rates are Increasing inward the U.S.: The Role of Cell Phone as well as Cordless Phone Use. http://bit.ly/risingtumors
(17) Joel Moskowitz. Brain Tumor Rates are Increasing inward the U.S.: The Role of Cell Phone as well as Cordless Phone Use. http://bit.ly/risingtumors
(18) Joel Moskowitz. Some Tips to Reduce Your Exposure to Wireless Radiation (one page handout). Undated. http://bit.ly/saferemrtips3
Samsung Galaxy S7 Together With S7 Border Specific Absorption Rates (Sar)
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