Dareemaha Fiber Optic
Dareemaha fiber optic-ga waxa uu ka kooban yahay il iftiin, fibre shil, fibre bixiye, modulator iftiin, qalab wax sheegta, iyo demodulator.Mabda'a aasaasiga ah ayaa ah in loo diro iftiinka isha iftiinka aagga habaynta iyada oo loo marayo fiber-ka dhacdada, iftiinkuna wuxuu la falgalaa xuduudaha dibedda lagu qiyaasay ee aagga habaynta si loo sameeyo sifooyinka iftiinka (sida xoojinta, dhererka, hirarka , wejiga, leexashada caadiga ah, iwm) dhaca.Iftiinka is-beddelka ahi wuxuu noqdaa iftiinka calaamada la beddelay, kaas oo loo diro sawir-qaade iyo demodulator iyada oo loo marayo fiber-ka-baxa si loo helo cabbirrada la cabbiray.
Dareemayaasha fiber indhaha waxaa loo qaybin karaa laba qaybood iyadoo loo eegayo nooca qaab-dhismeedka: mid waa dareemaha shaqeynaya (dareemida);Midda kale waa dareeme aan shaqaynayn (iftiin gudbiye).
Dareemka shaqeynaya
Isticmaal fiber indhaha (ama fiber indhaha gaarka ah) oo leh dareenka iyo ogaanshaha awoodda macluumaadka dibadda sida cunsur dareenka si aad wax uga beddesho iftiinka lagu kala qaado fiber-ka indhaha si aad u bedesho xoogga, wajiga, soo noqnoqda ama polarization ee iftiinka la kala qaado.Marka la dhimo calaamada la beddelay, calaamadda la cabbiray ayaa la helayaa.
Fiber indhaha ma aha oo kaliya hagaha iftiinka, laakiin sidoo kale waa cunsur xasaasi ah, iyo fiber optic-mode-ka badan ayaa inta badan la isticmaalaa.
Faa'iidooyinka: qaab-dhismeedka is haysta iyo dareenka sare.Khasaaraha: Fiilooyinka indhaha ee gaarka ah ayaa loo baahan yahay, kharashkuna waa sarreeyaa.Tusaalooyinka caadiga ah: fiber optic gyroscopes, fiber optic hydrophones, iwm.
Dareemaha aan shaqaynayn
Waxay isticmaashaa qaybo kale oo xasaasi ah si ay u dareento isbeddelada la cabbirayo.Fiber indhaha waxa loo isticmaalaa oo kaliya sida gudbinta macluumaadka, iyo fiber indhaha hal-mode ayaa inta badan loo isticmaalaa.Fiber indhaha kaliya ayaa door ka ciyaara hagida iftiinka, iftiinka waxaa lagu cabbiraa oo lagu hagaajiyaa walxaha xasaasiga ah ee nooca fiber indhaha ah.
Faa'iidooyinka: Looma baahna fiilooyinka indhaha ee gaarka ah iyo tignoolajiyada kale ee gaarka ah, si fudud loo hirgelin karo, iyo qiimo jaban.Khasaaro: dareen hoose.Inta badan kuwa la taaban karo waa dareemayaasha fiber indhaha ee aan shaqaynayn.