Waa maxay baaritaanka SAR?

SAR, oo sidoo kale loo yaqaan Heerka Nuugista Gaarka ah, waxaa loola jeedaa hirarka korantada ee la nuugo ama la isticmaalo halkii cuf ee unugga aadanaha. Cutubku waa W/Kg ama mw/g. Waxay tilmaamaysaa qiyaasta nuugista tamarta la qiyaasay ee jidhka bini'aadamka marka ay la kulmaan inta jeer ee raadiyaha korantada.
Tijaabada SAR waxaa inta badan loogu talagalay alaabada wirelesska ah ee anteenooyinku u jiraan masaafo 20cm u jirta jidhka bini'aadamka. Waxa loo istcmaalaa in laga ilaaliyo aaladaha bilaa-waayirka ah ee ka sarreeya qiimaha gudbinta RF. Dhammaan anteenooyinka gudbinta wireless-ka ee u jira masaafada 20cm ee jirka bini'aadamka uma baahna baaritaanka SAR. Waddan kastaa wuxuu leeyahay hab kale oo tijaabo ah oo loo yaqaan qiimeynta MPE, oo ku saleysan alaabada buuxisa shuruudaha kore laakiin leh awood hoose.

Barnaamijka tijaabada SAR iyo wakhtiga hogaanka:
Tijaabada SAR waxay inta badan ka kooban tahay saddex qaybood: ansaxinta ururka, ansixinta nidaamka, iyo imtixaanka DUT. Guud ahaan marka la hadlo, shaqaalaha wax iibinta ayaa qiimayn doona wakhtiga hogaaminta tijaabada iyadoo lagu salaynayo qeexida alaabta. Iyo inta jeer. Intaa waxaa dheer, waa lagama maarmaan in la tixgeliyo wakhtiga hogaanka si loo tijaabiyo warbixinnada iyo caddaynta. Inta badan ee loo baahan yahay imtixaanada soo noqnoqda, waa sii dheeraana wakhtiga imtixaanka ayaa loo baahan doonaa.
Xinheng Detection waxa ay haysaa qalabka tijaabada ee SAR kaas oo dabooli kara baahiyaha tijaabada ee macaamiisha, oo ay ku jiraan baahiyaha tijaabada mashruuca ee degdega ah. Intaa waxaa dheer, inta jeer ee tijaabinta waxay dabooshaa 30MHz-6GHz, ku dhawaad ​​daboolaya oo awood u leh inay tijaabiso dhammaan badeecadaha suuqa. Gaar ahaan faafinta degdega ah ee 5G ee alaabada Wi-Fi iyo soo noqnoqoshada hoose ee 136-174MHz ee suuqa, Tijaabada Xinheng waxay ka caawin kartaa macaamiisha inay si wax ku ool ah u xalliyaan arrimaha imtixaannada iyo shahaadaynta, taasoo awood u siinaysa alaabada inay si habsami leh u galaan suuqa caalamiga ah.

Heerarka iyo xeerarka:
Dalal iyo alaabooyin kala duwan ayaa leh shuruudo kala duwan oo loogu talagalay xaddidaadda SAR iyo inta jeer ee tijaabinta.
Shaxda 1: Taleefannada gacanta

Shaxda 2: Taleefanka

Shaxda3: PC

Baaxadda alaabta:
Lagu kala soocay nooca badeecada, oo ay ku jiraan taleefannada gacanta, wada sheekaysiga socodka, tablet-yada, laptop-yada, USB, iwm;
Lagu kala soocay nooca calaamadda, oo ay ku jiraan GSM, WCDMA, CDMA, S-TDMA, 4G (LTE), DECT, BT, WIFI iyo alaabada kale ee 2.4G, alaabta 5G, iwm;
Waxaa lagu kala soocay nooca shahaado, oo ay ku jiraan CE, IC, Thailand, India, iwm., dalal kala duwan ayaa leh shuruudo gaar ah oo kala duwan oo loogu talagalay SAR.
Shaybaarka Imtixaanka BTF waa machad tijaabo ah oo ay aqoonsi siisay Adeegga Aqoonsiga Qaranka Shiinaha ee Qiimaynta Wanaagsanaanta (CNAS), lambarka: L17568. Sanado badan oo horumarineed ka dib, BTF waxay leedahay shaybaadhka iswaafajinta korantada, shaybaadhka isgaarsiinta wireless, shaybaadhka SAR, shaybaadhka badbaadada, shaybaadhka isku halaynta, shaybaadhka tijaabada batteriga, baadhista kiimikada iyo shaybaadhada kale. Leh iswaafajinta korantada qumman ee saxda ah, soo noqnoqoshada raadiyaha, badbaadada alaabta, isku halaynta deegaanka, falanqaynta fashilka alaabta, ROHS/REACH iyo awoodaha kale ee tijaabinta. Shaybaarka Tijaabada BTF wuxuu ku qalabaysan yahay tas-hiilaad imtixaan oo xirfad leh oo dhammaystiran, koox khibrad u leh imtixaannada iyo khubarada shahaadaynta, iyo awoodda lagu xallinayo mashaakilaadka kala duwan ee imtixaannada adag iyo shahaadaynta. Waxaan u hoggaansanahay mabaadi'da hagidda "cadaalad, dhexdhexaadnimo, saxsanaan, iyo adag" waxaanan si adag u raacnaa shuruudaha TS EN ISO / IEC 17025 nidaamka maaraynta shaybaarka iyo cabbirka ee maaraynta sayniska. Waxaa naga go'an inaan macaamiisha siino adeegga ugu tayada sarreeya. Haddii aad wax su'aalo ah qabtid, fadlan xor u noqo inaad nala soo xiriirto wakhti kasta.