[Parameters] akati wandei Makiyi Paramita eUVLED Mwenje Bead

UVLED chinhu chinopenya semiconductor. Kufanana neanowanzo shandiswa mwenje maLED, musimboti wayo PN knot. Iyo huru yekuburitsa michina ndeyekuti kana PN knot ichiwedzerwa neine voltage yakanaka, kugona kwePN knot kunoderera. Panguva ino, ma electrons munharaunda yeN anopararira kunzvimbo yeP, uye bako riri munzvimbo yeP rinopararira kune N, asi nhamba yekare iri kure neyokupedzisira kupfuura yekupedzisira. Iyo yakakura zvikuru, saka maerekitironi achabatanidzwa muhuwandu hukuru, uye simba rinogadzirwa nemubatanidzwa rinosunungurwa nenzira yechiedza. UVLED ine anotevera akakosha paramita: 1. Iyo wavelength UVLED ine imwe peak wavelength, iyo UVA bhendi inonyanya 365nm, 385nm, 395nm, nezvimwe. Inotevera ndeye 365nm wavelength chati. 365nm ingori iyo yepamusoro wavelength. Bandwidth, inenge 360nm-370nm. Iyo wavelength yeUVLED inozodhonzwawo nezvimwe zvinhu panguva inopenya maitiro. Zvinonyanya zvinhu zviviri: ikozvino uye tembiricha. Sezvinoratidzwa mumufananidzo, tinogona kuona kuti nekuwedzera kwezvino uye tembiricha, iyo wavelength ichave yakakura zvishoma nezvishoma. Nokudaro, kana tichigadzira hurongwa, tinofanira kunyatsofungisisa kukosha kwezvino uye kutonhora kwekushanda kwemabhesi panguva yebasa. Kazhinji, tinoshanda pedyo nepeak wavelength. 2. Optical power (irradiated strength) Simba rekuona zvinoreva chiedza chemarambi. Mawavelength akasiyana akasiyana nekuda kwekuita kwakasiyana kwe electro-light conversion. Kazhinji, kupfupika kwewavelength kuri mune tekinoroji yazvino, kuderera kweiyo electro-optical kutendeuka kushanda zvakanaka. Iyo yakaderera nguva yenguva, iyo yakakwira imwe, iyo yakakwira iyo UVA's LED kazhinji inopenya kupfuura iyo yeUVC LED. Hunotevera hukama pakati pesimba rekuona uye ikozvino yeimwe UVLED: 3. Chirevo cheVFVF chiri kumberi Voltage, ndiko kuti, kana diode yafambiswa zvizere, diode pachayo PN knot ndiyo IF. Kusiyana kwemagetsi. Kana iyo VF yeUVLED ichiwanzo oneka, kana uchienzanisa marambi emarambi ane wavelengths akasiyana, marambi eUVA marambi anowanzo 3.5V-3.8V, uye UVC marambi emarambi anowanzo 5V-7V. Kana mugadziri mumwe chete akagadzira zvigadzirwa zvakafanana, iyo VF inowanzo gadzirisa iyo VF, kuitira kuti mugadziri wekushandisa chishandiso agorongedzerwa uye nekutarisirwa panguva yechigamba. Ikozvino kuwedzera kune mabheji emwenje haisi panguva imwe chete, uye VF yayo inochinjawo. Kazhinji, iyo yakakura ikozvino, yakakura iyo VF, sezvakaratidzwa pamufananidzo uri pazasi: Tianhui's UVLED pamusoro pechiedza sosi inoshandisa kunze kunze kweUVLED marambi emarambi, yakakwirira-yemhando inogara ichiyerera masosi, yakanakisa kupisa kupisa kwakasanganiswa nekunaka kwekupisa kupisa Dhizaini, ine zvakanakira compact chimiro, kuvimbika kwepamusoro, uye kugadzikana kwepamusoro. Zvigadzirwa zvinogamuchirwa zvakanaka nevatengi.