Optical modules yog qhov tseem ceeb tshaj plaws ntawm cov khoom siv kho qhov muag sib txuas lus thiab kev sib txuas ntawm kev sib txuas ntawm lub ntiaj teb kho qhov muag thiab lub ntiaj teb hluav taws xob.
1. Ua ntej ntawm tag nrho cov, ib qho optical module yog ib qho khoom siv optoelectronic uas ua rau photoelectric thiab electro-optical conversion.Lub optical module tseem hu ua fiber optic transceiver, uas yog tsuas yog siv rau photoelectric hloov dua siab tshiab ntawm cov teeb liab.Nws hloov cov teeb liab hluav taws xob ntawm lub cuab yeej mus rau hauv lub teeb liab kho qhov muag ntawm qhov kawg ntawm kev xa tawm, thiab rov kho cov teeb liab kho qhov muag mus rau qhov hluav taws xob teeb liab ntawm qhov kawg tau txais.Optical module yog tsim los ntawm transmitter laser, receiver detector, thiab cov khoom siv hluav taws xob rau cov ntaub ntawv encoding / decoding.
2. Tom qab ntawd cov khoom siv sib txuas lus yog cov khoom siv sib txuas lus thiab cov khoom siv sib txuas lus wireless rau kev tswj hwm ib puag ncig.Wired kev sib txuas lus txhais tau hais tias cov khoom siv kev sib txuas lus yuav tsum tau txuas nrog cables, uas yog, kev siv cov nyiaj siv ua haujlwm cables, coaxial cables, optical fibers, audio cables thiab lwm yam kis tau tus mob cov ntaub ntawv.Kev sib txuas lus wireless yog hais txog kev sib txuas lus uas tsis tas yuav tsum muaj cov kab sib txuas ntawm lub cev, uas yog, txoj kev sib txuas lus uas siv cov yam ntxwv uas cov cim hluav taws xob hluav taws xob tuaj yeem nthuav tawm hauv qhov chaw dawb rau kev sib pauv ntaub ntawv.
3. Thaum kawg, cov khoom siv hluav taws xob yog cov khoom siv hluav taws xob thiab cov tshuab me me thiab cov twj paj nruag.Cov keeb kwm kev loj hlob ntawm cov khoom siv hluav taws xob yog qhov tseeb keeb kwm ntawm kev tsim hluav taws xob.Electronic technology yog ib qho kev siv technology tshiab uas tsim los ntawm qhov kawg ntawm lub xyoo pua 19th thiab pib ntawm lub xyoo pua 20th.Nyob rau hauv lub xyoo pua 20th, nws tau tsim ntau tshaj plaws thiab tau siv dav.Nws tau dhau los ua lub cim tseem ceeb ntawm txoj kev loj hlob ntawm kev tshawb fawb thiab thev naus laus zis niaj hnub no.
Post lub sij hawm: Lub Xya hli ntuj-25-2022