Ntụle BTF Specific Absorption Ratio (SAR).

SAR/HAC

Ntụle BTF Specific Absorption Ratio (SAR).

nkowa nkenke:

Specific Absorption Ratio (SAR) na-ezo aka na ike radieshon electromagnetic na-etinye n'ime otu ihe n'otu oge n'otu oge. Na mba ụwa, a na-ejikarị uru SAR tụọ mmetụta okpomọkụ nke radieshon njedebe. Ọnụego nnabata a kapịrị ọnụ, nke a na-agbakọ n'ime nkeji 6 ọ bụla, bụ ọnụọgụ ike radieshon electromagnetic (watts) na-etinye n'ime otu kilogram anụ ahụ mmadụ. N'iji radieshon ekwentị mkpanaaka dịka ọmụmaatụ, SAR na-ezo aka na oke radieshon nke anụ ahụ dị nro na-etinye n'ime ya. N'ịbelata ọnụ ahịa SAR, ụbụrụ na-amịpụta obere radieshon. Agbanyeghị, nke a apụtaghị na ọkwa SAR metụtara ahụike nke ndị ọrụ ekwentị. . N'okwu ndị nkịtị, ọnụego nnabata a kapịrị ọnụ bụ ntụle mmetụta radieshon ekwentị na-enwe na ahụ mmadụ. Ugbu a, enwere ụkpụrụ mba ụwa abụọ, otu bụ ọkọlọtọ European 2w / kg, nke ọzọ bụ ọkọlọtọ America 1.6w / kg. Ihe a kapịrị ọnụ bụ na, iwere nkeji 6 dị ka oge ahụ, ike radieshon electromagnetic nke kilogram anụ ahụ mmadụ na-abanye agaghị agafe 2 watt.

BTF webatara sistemu ule SAR nke MVG (nke bụbu SATIMO) nke ọma, nke bụ ụdị emelitere dabere na sistemụ SAR mbụ wee mezuo ụkpụrụ kachasị ọhụrụ na ụkpụrụ mba ụwa n'ọdịnihu. Sistemu ule SAR nwere njirimara nke ọsọ nnwale ọsọ ọsọ yana nkwụsi ike akụrụngwa dị elu. Ọ bụkwa usoro nnwale SAR kacha eji na nke ama ama na ụlọ nyocha mba ụwa. Sistemu nwere ike ime nnwale SAR maka ngwaahịa GSM, WCDMA, CDMA, walkie-talkie, LTE na WLAN.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Ezutere ụkpụrụ ndị a

● YD/T 1644

● EN 50360

● EN 50566

● IEC 62209

● IEEE Std 1528

● Akwụkwọ akụkọ FCC OET 65

● ARIB STD-T56

● AS / NZS 2772.1; 62311; RSS-102

yana ihe nyocha SAR ọtụtụ mba ndị ọzọ


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