NyowaniPhotodetectorsRevolutionze Optical fiber kutaurirana uye kusekerera tekinoroji
Nekuenderera mberi kwekuenderera kwesainzi uye tekinoroji, Optical fiber kutaurirana masisitimu uye Optical fiber yekunzwa masisitimu ari kuchinja hupenyu hwedu. Chishandiso chavo chakapinda mune zvese zvehupenyu hwezuva nezuva, kubva kuInternet kutaurirana kwekurapa, kubva mumatare emaindasitiri ekutsvaga kwesainzi. Nguva pfupi yadarika, rudzi rutsva rwePhotomdetectoryakatsauka masisitimu ese ari maviri.
Iyi photostector inobatanidza aPin Photodiodeuye yakaderera ruzha amplifier dunhu rekushanda-soro bandwidth uye kurasikirwa kwakaderera kwekuisa. Izvi zvinoreva kuti inokwanisa kutora iyo mwenje chiratidzo munguva pfupi uye inoshandura mune chiratidzo chemagetsi, nekudaro kuwana yakakwirira-kumhanya uye inoshanda mafoto ekutendeuka kweTheelectric.
Uye zvakare, iyo photodetector yekuona wavelength renji inovhara 300nm kusvika 2300nm, kufukidza zvinenge zvese zvinoonekwa uye infrared wavelengths. Ichi chivakwa chinogonesa kushandiswa munzvimbo dzakasiyana siyana dzekusiyana uye dzekunzwa masisitimu.
Iyo photodetector ine analog chiratidzo chekugadzirisa uye impleization inoshanda, iyo inogona kukwidziridzwa zvisina kusimba zviratidzo zvakaringana kuti zvive nehurongwa munguva pfupi. Izvi zvinobvumidza kuti itambe basa rakakosha muminda yakadai sekutaurirana kweyekukurukurirana, kuongorora kwekuongorora, lidar uye zvichingodaro.
Kuwedzera pakuve nesimba, iyi photosdetector yakangwara kwazvo mukugadzirwa. Iyo ganda rakagadzirirwa kudzivirira guruva uye electromaggnetic kupindira, iyo inogona kubatsira zvinobudirira dunhu remukati kubva mukupindira kwekunze. Panguva imwecheteyo, iyo Sma yekuburitsa interface inoita kuti zvive nyore kubatana nemimwe michina.
Zvakakodzera kutaura kuti ganda reiyi photodetector ine gomba rakamanikidzwa, kuitira kuti rigadzirirwe pachigadziko chepuratiform kana yekuedza, ayo anofambisa zvakanyanya kushanda kwekuedza.
Zvakazara, iyi itsva Photodetector ndeyekuwedzera simba kune Optical fiber kutaurirana masisitimu uye Optical fiber inonzwa masisitimu. Iyo yakakwira inoshanda bandwidth uye yakaderera yekuisa kurasikirwa nekumhanya-kumhanya uye inoshanduka-sceligth kutendeuka uye kuwana zvinogonesa kujairana zvakasiyana siyana zvekushandisa zvakasiyana. Iyo yekuwedzera dhizaini uye nyore kuisirwa zvikuru nekusimudzira ruzivo rwemushandisi. Nhungamidzo yeiyi Photodetector pasina mubvunzo ichakurudzira kukurudzira kwekutanga kwekutaurirana kwekutaurirana kwekutaurirana uye kunzvera tekinoroji, kutitungamira kuva nyika itsva yechiedza.
Kutumira Nguva: Aug-30-2023