Loluphi uhlobo lweeBead zezibane ze-LED ziSimo seSicelo kunye noPhuhliso lwamaLungelo oBume beSibane se-infrared

Xa ukukhanya okumhlophe okuluhlaza okwesibhakabhaka kuye kwaba bomvu ngakumbi kwimarike yokukhanyisa i-LED, njengoko imfuno yemarike iye yanda, kwiminyaka yamuva nje, iintsimbi zesibane se-UVLED kunye ne-infrared LED isibane ziye zabonwa njengolunye ulwandle olubomvu. Ngokutsho kokukhula kweentengiso zezibane ze-infrared ze-LED kwiminyaka yamuva nje, umbono wophuhliso lwezibane ze-infrared ze-LED kwiminyaka embalwa ezayo. Enyanisweni, imilo ye-infrared ye-LED yesibane esiqhelekileyo kunye nokukhanya okubonakalayo okubonakalayo kwe-LED amaso ayafana. Kubalulekile ukuthumela imitha ye-infrared. Ukuhla kwamandla etyhubhu ngokuqhelekileyo malunga ne-1.4V, kwaye okwangoku ngoku ngokubanzi yi-20-1000mA. Ukuze ulungelelanise umahluko phakathi komahluko, ukuchasana kokuhamba okulinganiselweyo ngoku kudla ngokulandelelana kwisekethe. Kwintsimi yezibane ze-infrared ze-infrared, kukho iindidi ezimbini zokuqaliswa kwe-infrared kunye nokufakwa kwe-infrared launch. Enye luhlobo oluthe ngqo lwemitha, kwaye enye i-reflex. Ngokuthe ngqo kubhekiselwa kumbhobho optical kunye ityhubhu yokufunxa ngokubhekiselele kwiziphelo ezimbini zokuqaliswa kunye nombandela olawulwayo, kwaye umgama phakathi kombindi ubopheleleke ukuba uhlukaniswe; Xa ukukhanya kuhlangana ne-reflex, ityhubhu yokufunxa ifumana ukukhanya kwe-infrared yokubonakalisa. Isekethe yokuphehlelelwa kwe-infrared ephindwe kabini inokuphucula amandla okuqalisa kwaye yandise umgama wokuqaliswa kwe-infrared. Uphuhliso lwemalike ye-infrared LED amaso isibane Uphuhliso lusekelwe yamva nje "2015 World LED ubonelelo kunye nemfuno ukutolikwa kwemarike" ingxelo ekhutshwe yi Ledinside, Green Energy Division of TrendForce. Kulindeleke ukuba ifikelele kwi-120 yezigidi zeedola zaseMelika ngo-2015. Kwaye iingxelo zangaphandle zikwabonisa ukuba imarike ye-infrared ye-LED iya kukhula kwizinga lokukhula ngonyaka elihlangeneyo le-8% ukusuka kwi-2014-2020. Ukukhula kwayo kubalulekile ekukhuleni okuzinzile kweemveliso zoomatshini, ii-LED ze-infrared eziphezulu kunye nezixhobo zokujonga umsi. Ngenxa yokucotha kokukhula kwemarike yabathengi abaqolileyo, ingeniso ye-infrared ye-LED ngo-2015 kulindeleke ukuba ihlale nge-5% unyaka nonyaka. Ngaphantsi kwemeko yezoqoqosho emhlabeni jikelele, ngo-2015, ingeniso ye-infrared ye-LED inyuke nge-3% kuphela. Njengoko iikhamera ziye zaba yindawo ebalulekileyo yokukhula kwemarike, isantya sokukhula kulindeleke ukuba sinyuke siye kwi-5% yexabiso lezempilo. Kwintsimi yokubeka iliso kukhuseleko kwintsimi yokuhlola ukhuseleko, ngaphezu kokusetyenziswa kwe-IR 850Nm kunye ne-940nm band LED, ikhamera yokubeka iliso kwinethiwekhi, kunye nenkqubo yombono wasebusuku ebekwe kwizibane zemoto, inokwenza indawo yokujonga imoto. ye-150 ukuya kwi-200 yeemitha. Kwakhona kucace ngakumbi. Kwaye u-Xie Mingxun uphinde wachaza ukuba imfuno ye-IR LED kufuneka ibe yeyobusuku bamva nje, kwaye le ye-Osram ibikwindawo ekhokelayo kwishishini. Ukongeza kwintsimi yokubeka iliso, isetyenziswa ngokubanzi kwintsimi yeenzwa. Ukongeza kwimodyuli esondeleyo yesivamvo kunye nesixhobo sokunxiba see-smartphones, ikwabandakanya usetyenziso olunethemba kakhulu lwe-biosensitive, njengokubona ukubetha kwentliziyo kunye neoksijini yegazi. Ukusebenzisa i-IR660NM kunye ne-940nmled. Ukongeza, kwizicelo zokuqatshelwa kwe-iris ezifuna ubude obungaqhelekanga, i-IR810NMLED inokuhambelana nayo, eluncedo kakhulu kukhuphiswano. Amandla okukhutshwa kokukhanya kwe-infrared light emit body dilateral ingaphezulu kokubonakala ukuhlupheka kwiminyaka, kwaye ihlala isetyenziswa kwinkalo yonxibelelwano kunye ne-sensor. Nangona kunjalo, ngenxa yendlela yentengiso ekude yolawulo lwezixhobo zasekhaya, ukukhula kwemfuno yolawulo olukude kunendlela ebalulekileyo yokufika. Okwangoku, uphando kunye nokugxila kuphuhliso lwabavelisi be-infrared be-LED baye baqala kwiimarike zesicelo sexabiso eliphantsi ezifana nolawulo olude, imowusi kunye nonxibelelwano. Isithuthi, iimveliso zokhuseleko zokucupha nge-infrared, unyango lwe-infrared kunye nezinye ixabiso elongezelelweyo kwimarike yosetyenziso. Ukongeza kwimihlaba yesicelo echukunyiswe ngasentla, kukwakho impilo yezonyango. Iichips ze-infrared ze-LED zilungele ukwenziwa kufutshane nezixhobo zokukhanya okubomvu. Unokukhetha i-780nm ukuya kwi-1200nm. Izibane ze-infrared ze-LED zisetyenziselwa ukuchasana nokuvuvukala, i-analgesic, ukukhuthaza imetabolism, ukufumanisa umxholo wegazi oqulethe i-Chlorine yegazi. Okwangoku, sinokubona ulawulo olusempilweni lwezibane zesibane se-infrared kwi-pulse, ioksijini yegazi, kunye neswekile yegazi. Ithemba linokubonwa kumandla entengiso yeentsimbi ze-infrared ze-LED zokunxiba izixhobo zokunxiba. --- Eli nqaku livela kwiintsimbi zesibane se-LED, nceda ubonise iTongjia (China) www.tongjialed.com