Urukurikirane rw'amafoto: Intangiriro yo kuringaniza Photodetector

Intangiriro KuriAmafoto meza(Optoelectronic Detector)
Photodetetector irashobora kugabanywamo ubwoko bwa fibre optic coupling hamwe nubwoko bwa optique ya optique hakurikijwe uburyo bwo guhuza konti. Imbere, igizwe n'amafoto abiri ahuye, urusaku ruto, transhideth transpence amplifier module module, hamwe na ultra-softule. Ifite ibiranga uburyo bwo hejuru busanzwe bwo kwangwa, ultra-rusaku, hamwe namabaraga maremare, kandi ikoreshwa cyane mumwanya wo gutumanaho keza. Yabaye hotspot yubushakashatsi kubigo na za kaminuza mubihugu bitandukanye mumyaka yashize.
Ihame ryakazi ryo kuringaniza Photodetetector (Amashanyarazi ya Optoelectronic)
Amafoto asigaye akoresha amafoto abiri muburyo bwo kubogama nkumucyo wakiriye. Mugihe wakiriye ikimenyetso cyoroshye, Photocurrent Yakozwe na Fotopiode ebyiri zifatanije kandi zihujwe na amplifier yo guhinduranya kugirango uhindure ibimenyetso byubu mubimenyetso bya voltage kubisohoka. Gukoresha muburyo bwo kugabanya birashobora guhagarika ibimenyetso bisanzwe byatangijwe na OSCillator yoroheje hamwe nubururu bwijimye, ongera ibimenyetso bitandukanye, kandi kurwego runaka muburyo bwo kumenya ibimenyetso bidakomeye.
Ibyiza: Uburyo bwo hejuru busanzwe bwo kwangwa, kumva cyane, no gutahura hejuru ya bandidth birashobora kubahiriza ibintu bitandukanye.
Ibibi: Hasi harazuye imbaraga za optique, zikwiriye gusa kumenya urumuri, kwishyira hamwe bigomba kunozwa.

Igishushanyo: Gukora Ihame ryakazi Igishushanyo mbonezamubano
Ibipimo byimikorere byinguzanyo (OptoelectronicDetector)
1.. Kwitabira
Kwitabira neza imikorere ya Photodiode muguhindura ibimenyetso byo guhindura urumuri muri Photocurrent, nikigereranyo cya fotocurrent imbaraga. Guhitamo ifoto ifite amafoto menshi arashobora kunoza neza ibyiyumvo byamafoto angana.
Kwitabira neza imikorere ya Photodiode muguhindura ibimenyetso byo guhindura urumuri muri Photocurrent, nikigereranyo cya fotocurrent imbaraga. Guhitamo ifoto ifite amafoto menshi arashobora kunoza neza ibyiyumvo byamafoto angana.
2. Umurongo
Inkoko igereranya inshuro ibimenyetso bisohoka aho amplitude yamafoto yipiganye kuri -3db, kandi bifitanye isano nubushobozi bwa paradiode, ingano yimvura, hamwe nunguka ibicuruzwa bya amplifier ikora ibikorwa bya Amplifier ikora.
3. Uburyo busanzwe bwo kwangwa
Uburyo busanzwe bwo kwangwa bukoreshwa mugupima urwego rwo guhagarika ibintu bisanzwe kubimenyetso bifatika, nibicuruzwa byubucuruzi bisaba kwanga kwanduza 25DB.
4.Nep
Urusaku ruhwanye nimbaraga zanditse ku kigereranyo-kuri-urusaku rwa 1, nikintu cyingenzi cyo gupima urusaku rwa sisitemu. Ibice byingenzi byurusaku kiringaniye ni urusaku rwa optique no gukwirakwiza amashanyarazi.

Gushyira mu bikorwa amafoto asigaye (OPTtoelectronic Detector)
Mu myaka yashize, amafoto asigaye akoreshwa cyane mu murima nka Laser Kuzamura Umuyaga wa Laser, Gukangura Gukaraba Urusaku, uburyo bwo hejuru busanzwe bwo kwangwa, kandi sennitelutes yo hejuru yuburyo buteganijwe bwateye intambwe kandi itezimbere muguhuza cyane no gukoresha amashanyarazi make kugirango duhure ibintu bitandukanye.