Kayayyaki

Fitar matrix mai yaduwa (dole ne a yi amfani da shi tare da firikwensin fiber) .Matrix fiber optic firikwensin ba kawai ƙananan ba ne da nauyi, amma kuma yana da ayyuka masu ƙarfi. Yana ɗaukar fasahar jin infrared na ci gaba kuma yana iya gano yanki mai yaduwa na microgratings. Ko yana kan layin samar da sauri ko kuma a cikin yanayi mai rikitarwa, yana iya aiki a hankali kuma ya ba da cikakkun bayanan bayanai.

Ta hanyar gabatar da amplifiers na fiber optic, ana iya ƙara ƙarfin siginar haske mai rauni, don haka haɓaka hankali da daidaiton firikwensin. Fiber-optic amplifiers na iya haɓaka ƙarfin sigina na gani, yana ba da damar watsa su ta nisa mai tsayi, ramawa don raguwar sigina, da yawan sigina da haɓaka aikin firikwensin.

Fibre-optic na'urori masu auna firikwensin (Ta hanyar nunin katako, mai yaduwa mai haskakawa) dole ne a yi amfani da su a hade tare da fibre-optic amplifier.

Fiber Fiber firikwensin firikwensin firikwensin da ke canza yanayin abin da aka auna zuwa siginar gani mai aunawa. Ka'idar aiki na firikwensin firikwensin firikwensin shine aika da hasken tushen abin da ya faru ta hanyar fiber na gani a cikin modulator, hulɗar tsakanin modulator da sigogin da aka auna a waje da na'urar, don haka kaddarorin haske na haske kamar ƙarfin haske, tsayin tsayi, mita, lokaci, yanayin polarization, da sauransu canzawa, zama mai daidaitawa ta hanyar na'urar gani na gani, sannan a sami na'urar tantancewa ta hanyar siginar hoto, sannan a sami na'urar tantancewa ta hanyar firikwensin firikwensin. sigogi masu aunawa. A cikin dukkan tsarin, ana shigar da hasken haske ta hanyar fiber na gani, sannan kuma ta fito ta hanyar na'ura mai kwakwalwa, wanda aikin fiber na gani zai fara watsa hasken haske, sannan kuma aikin na'urar motsi.

Fibre-optic na'urori masu auna firikwensin (Ta hanyar nunin katako, mai yaduwa mai haskakawa) dole ne a yi amfani da su a hade tare da fibre-optic amplifier.

Fiber Fiber firikwensin firikwensin firikwensin da ke canza yanayin abin da aka auna zuwa siginar gani mai aunawa. Ka'idar aiki na firikwensin firikwensin firikwensin shine aika da hasken tushen abin da ya faru ta hanyar fiber na gani a cikin modulator, hulɗar tsakanin modulator da sigogin da aka auna a waje da na'urar, don haka kaddarorin haske na haske kamar ƙarfin haske, tsayin tsayi, mita, lokaci, yanayin polarization, da sauransu canzawa, zama mai daidaitawa ta hanyar na'urar gani na gani, sannan a sami na'urar tantancewa ta hanyar siginar hoto, sannan a sami na'urar tantancewa ta hanyar firikwensin firikwensin. sigogi masu aunawa. A cikin dukkan tsarin, ana shigar da hasken haske ta hanyar fiber na gani, sannan kuma ta fito ta hanyar na'ura mai kwakwalwa, wanda aikin fiber na gani zai fara watsa hasken haske, sannan kuma aikin na'urar motsi.

Damuwar bangon bangon firikwensin Laser mai nisa (daurewar bango, kunnawa/kashewa ta al'ada, madaidaicin ƙugiya don nisa da ganowa)

Ka'idar aiki na mai watsawa mai ɗaukar hoto mai ɗaukar hoto ya dogara ne da farko akan yanayin tunani da watsawa na haske. Ya ƙunshi manyan sassa guda biyu: emitter da mai karɓa. Mai watsawa yana aika da hasken infrared, wanda ke nuna baya bayan ya buga saman abin da aka gano. Mai karɓa yana ɗaukar hasken haske mai haske, sannan ya canza siginar hasken zuwa siginar lantarki ta hanyar gano hoto na ciki. A cikin yanayi na al'ada, lokacin da babu wani abu da ya toshe hasken, mai karɓa yana karɓar siginar hasken da ke fitowa daga emitter, kuma mai watsawa mai ɗaukar hoto yana cikin yanayin gudanarwa, yana fitar da sigina mai girma. Lokacin da wani abu ya toshe hasken, mai karɓa ba zai iya karɓar isasshiyar siginar haske ba, kuma maɓalli na hoto mai yaduwa zai kasance cikin yanayin mara amfani, yana fitar da sigina mara ƙarfi. Wannan ka'ida ta aiki tana sa ɗimbin haske mai ɗaukar hoto mai yaduwa da ake amfani da shi a cikin tsarin sarrafa sarrafa kansa na masana'antu.

Gane balaguro/matsayi, ma'aunin abu na gaskiya, kirga abubuwan ganowa, da sauransu

Photoelectric firikwensin, bisa ga siffar samfurin za a iya raba zuwa kananan, m, cylindrical da sauransu; Dangane da yanayin aiki, ana iya raba shi zuwa nau'in tunani mai yaduwa, nau'in tunani mai jujjuyawa, nau'in tunani na polarization, nau'in tunani mai iyaka, nau'in tunani, nau'in kashewa na baya, da dai sauransu Daidi photoelectric firikwensin, tare da daidaitacce nesa aiki, mai sauƙin saita; Na'urar firikwensin yana da gajeriyar kariyar kewayawa da kariyar juzu'i, wanda zai iya jure wa hadadden yanayin aiki; Haɗin kebul da haɗin haɗin haɗin na zaɓi ne, mai sauƙin shigarwa; Samfuran harsashi na ƙarfe suna da ƙarfi da ɗorewa don saduwa da buƙatun yanayin aiki na musamman, samfuran harsashi filastik suna da tattalin arziki da sauƙin shigarwa; Tare da aikin juyawa na haske mai shigowa ON da kuma toshe haske ON, don saduwa da buƙatun sigina daban-daban; Wutar lantarki da aka gina a ciki na iya zama AC, DC ko AC / DC wutar lantarki ta duniya; Relay fitarwa tare da iya aiki har zuwa 250VAC*3A.