Hordhaca moduleka indhaha ee transceiver indhaha

Waxaan aaminsanahay in isticmaaleyaal badan ay leeyihiin faham gaar ah oo ku saabsan transceivers indhaha.Isticmaalayaal badan ayaan wax badan ka aqoon modules-yada indhaha.Qaybaha indhaha waa qayb muhiim ah oo ka mid ah transceivers indhaha.Qaybaha indhaha ayaa aad muhiim ugu ah transceivers indhaha, markaa waa maxay moduleka indhaha iyo sababta ay door weyn uga ciyaari karto transceivers indhaha?

Qaybta indhaha ee transceiver indhaha ayaa guud ahaan loo isticmaalaa shabakadda laf dhabarta ee shabakadda fiber indhaha.Qaybaha indhaha ayaa inta badan loo kala qaybiyaa GBIC, SFP, SFP+, XFP, SFF, CFP, iwm., noocyada interneedka indhaha waxaa ka mid ah SC iyo LC.Si kastaba ha ahaatee, SFP, SFP+, XFP ayaa maalmahan la isticmaalaa halkii GBIC.Sababta ayaa ah GBIC waa mid weyn oo si fudud u jaban.Si kastaba ha ahaatee, SFP-ga inta badan la isticmaalo waa mid yar oo jaban.Marka loo eego nooca, waxaa loo qaybin karaa modules indhaha ah oo hal-hab ah iyo qaab-muuqaal badan.Qaybaha indhaha ee hal-habka ah ayaa ku habboon gudbinta fogaanta fog;Hababka badan ee indhaha ayaa ku habboon gudbinta fogaanta gaaban.

Aaladaha indhaha ayaa u koraya dhanka yaraynta, hagaajinta (korontada/ indhaha, beddelka indhaha/korontada) hufnaanta, iyo hagaajinta isku halaynta;Planar Optical Waveguide (PLC) teknoolajiyada waxay sii yaraynaysaa mugga laba jiho/sadex jiho qaybaha indhaha waxayna hagaajinaysaa isku halaynta qaybaha.Hawlaha iyo waxqabadka chips-ka isku-dhafka ah ee isku-dhafka ah ayaa la xoojiyay, si mugga modules-yada indhaha loo yareeyo iyo waxqabadka si joogto ah loo hagaajiyay.Nidaamku wuxuu si joogto ah u soo bandhigayaa shuruudo cusub oo loogu talagalay hawlaha dheeraadka ah ee moduleka, iyo shaqada caqliga leh ee moduleka indhaha waa in si joogto ah loo hagaajiyaa si loo daboolo baahiyaha nidaamka.

Dhab ahaantii, transceiver indhaha, muhiimadda moduleka indhaha ka fog yahay chip xudunta u ah.Module-ka indhaha waxa uu ka kooban yahay aaladaha optoelectronic, wareegyada shaqada iyo is-dhexgalka indhaha.Si fudud loo dhigo, doorka moduleka indhaha waa beddelka koronto-dhaliyaha.Dhamaadka gudbinta ayaa u beddela calaamadaha korantada ee isha isha.Ka dib gudbinta iyada oo loo marayo fiber optic, dhamaadka helitaanku wuxuu u beddelaa calaamadaha indhaha ee calaamadaha korantada, taas oo ka waxtar badan kana badbaadsan transceivers.Ka dib markii korontada la shido, moduleka indhaha ayaa ku jira habka si joogto ah u iftiiminaya iftiinka, waxaana jiri doona hoos u dhac waqti ka dib.Sidaa darteed, aad bay muhiim u tahay in la ogaado shaqada moduleka indhaha.

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Waxaan u baahanahay inaan isticmaalno mitirka awooda indhaha si aan u ogaano tayada moduleka indhaha.Guud ahaan, marka moduleka indhaha ka baxo warshadda, soo saaraha asalka ah ayaa u soo gudbin doona warbixinta hubinta tayada ee dufcadan soo saaraha habaynta.Soo-saaruhu wuxuu u isticmaalaa mitirka awoodda indhaha qiimaynta dhabta ah., Marka farqiga u yahay gudaha xadka warbixinta, waa wax soo saarka u qalma.

Qiimaha lagu tijaabiyay moduleka indhaha, baaxadda awoodda warshadu waa -3 ~ 8dBm.Iyada oo la adeegsanayo isbarbardhigga tirada, moduleka indhaha waxaa lagu go'aamin karaa badeecad u qalma.Waxaa si gaar ah loo xasuusinayaa in marka ay yaraato qiimaha korontada, ay daciifto awoodda isgaarsiinta indhaha;taas oo ah, moduleka indhaha ee awoodda yar ma qaban karo gudbinta fogaanta fog.Sida laga soo xigtay ilo ku habboon warshadaha, qaar ka mid ah aqoon-is-weydaarsiyada yaryar ayaa iibsan doona qalabka casriga ah ee gacanta labaad, kuwaas oo tiradooda la dayactiray loona isticmaalo qalabka gudbinta indhaha ee fogaanta gaaban.Sida iska cad, tani aad bay masuuliyad darro ugu tahay isticmaalayaasha.

 


Waqtiga boostada: Jul-26-2021