Inkcazo:
Ngolwandle lwamaphononongo kumacala omabini efowuni umcingo wocingo uvame ukushiya abathengi badidekile, kukho umgangatho owodwa wokukunceda uqonde izinga lokukhanya kwe-radiation yefowuni yakho. Kubizwa ngokuba yi-SAR.
I-SAR "yindlela yokulinganisa ubuninzi be- radiofrequency (RF) yamandla ebanjwe ngumzimba," ngokutsho kweCellular Telecommunications Industry Association (CTIA).
I-SAR imele iqondo lokumanyiswa . I-lower cell phone yakho i-SAR, i-inferior yakho ye-electromagnetic exposure exposure and therefore risk of health in the use of your cell phone.
KwiNyakatho yeMerika, ukulinganiswa kwe-SAR yefowuni kulinganiswa phakathi kwe-0.0 kunye no-1.60 kunye ne-1.60 ebekwa yi-Federal Communications Commission (FCC) njengelona nqanaba eliphezulu lemisebe elivumelekile.
I-CTIA idinga zonke iifowuni ze-US ukuthobela umda we-SAR kwi-FCC.
EYurophu, isilinganiselo se-SAR sisusela kwi-0.0 ukuya kwi-2.0 njengoko yamukelwa yiBhunga leYurophu yaseYurophu kwaye iphakanyiswe yiKomishoni yamazwe ngamazwe ngoKhuseleko lweMihlaba engeyiyo i-ICNIRP.
KwiNyakatho yeMerika, i-SAR ibalwa ngamatts nge kilogram (okanye i-W / kg) ibe ngaphezu kwegram enye yeethambo ze-biological ngelixa i-Yurophu i-SAR iphezulu ngaphezu kwama-gramu ayi-10.
Umda weCCC, ophakathi kwegrama enye yezimbacu zomzimba, unzima kakhulu kunabanye behlabathi.
I- iPhone 3G , umzekelo, inenani eliphezulu le-SAR eli-1.388. I- Motorola Ukuhluthwa kweVU30 ibikela ubuncinane be -SAR ubungakanani be-0.88 entloko kunye no-0.78 emzimbeni ngelixa i- LG enV 2 ibonisa izinga eliphezulu le-SAR lika-1.34 entloko kunye no-1.27 emzimbeni.
Ukongezelela ekukhetheni ngokukodwa iselfowuni ngexabiso eliphantsi le-SAR, unokunciphisa ukuchithwa kwemitha ngokusebenzisa i-headset ye- Bluetooth engenamakhono engancinci ( njengalolu hlobo ) ukugcina ifowuni yakho ingabikho kwintloko yakho okanye isebenzise iselula .
Kwaziwa njenge:
umyinge ochithwayo
U mzekelo:
Ukulinganiswa kwemisebe ye-SAR ye-iPhone 3G yi-1.388.