Fiber Optic Sensor
Fiber optic firikwensin ya ƙunshi tushen haske, fiber abin da ya faru, fiber fita, na'urar daidaita haske, mai gano haske, da na'urar tantancewa.Babban ka'idar ita ce aika hasken tushen haske zuwa wurin daidaitawa ta hanyar fiber abin da ya faru, kuma hasken yana hulɗa tare da ma'aunin ma'auni na waje a cikin yanki na daidaitawa don yin abubuwan gani na hasken (kamar ƙarfin, tsayin daka, mita. , lokaci, sabawa al'ada, da dai sauransu) faruwa.Hasken siginar da aka canza ya zama hasken siginar da aka daidaita, wanda aka aika zuwa ga mai daukar hoto da kuma demodulator ta hanyar fiber fita don samun matakan da aka auna.
Ana iya raba firikwensin fiber na gani zuwa nau'i biyu bisa ga nau'in tsari: daya shine firikwensin aiki (ji);ɗayan kuma na'urar firikwensin da ba ya aiki (mai watsa haske).
firikwensin aiki
Yi amfani da fiber na gani (ko fiber na gani na musamman) tare da azanci da iya ganowa zuwa bayanan waje azaman nau'in ji don daidaita hasken da ake watsawa a cikin fiber na gani don canza ƙarfi, lokaci, mita ko polarization na hasken da aka watsa.Ta hanyar lalata siginar da aka daidaita, ana samun siginar da aka auna.
Fiber na gani ba kawai matsakaicin jagorar haske ba ne, har ma da wani abu mai mahimmanci, kuma fiber na gani mai nau'i-nau'i da yawa ana amfani da su.
Abũbuwan amfãni: m tsari da kuma high ji na ƙwarai.Hasara: Ana buƙatar filaye na gani na musamman, kuma farashi yana da yawa.Misalai na yau da kullun: fiber optic gyroscopes, fiber optic hydrophones, da sauransu.
firikwensin mara aiki
Yana amfani da wasu abubuwa masu mahimmanci don jin canje-canjen da ake aunawa.Ana amfani da fiber na gani kawai azaman hanyar watsa bayanai, kuma galibi ana amfani da fiber na gani guda ɗaya.Fiber na gani kawai yana taka rawa wajen jagorar haske, kuma ana auna hasken kuma ana daidaita shi akan nau'in nau'in fiber na gani.
Abũbuwan amfãni: Babu buƙatar filaye na gani na musamman da sauran fasaha na musamman, mai sauƙin aiwatarwa, da ƙananan farashi.Rashin hasara: ƙananan hankali.Yawancin masu amfani sune firikwensin fiber na gani mara aiki.