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    • By Admin / 29 Noofambar 19 /0Faallo

      Isgaarsiinta indhaha | Hordhac Tignoolajiyada Codsiga PON (2)

      Soo bandhigida nidaamyada kala duwan ee PON 1. Tignoolajiyada APON Bartamihii 1990-meeyadii, qaar ka mid ah hawl-wadeennada shabakadaha waaweyn ayaa aasaasay Isbahaysiga Helitaanka Adeegga Buuxa (FSAN), kaas oo ujeeddadiisu ay tahay in la sameeyo halbeeg midaysan qalabka PON si soo-saareyaasha iyo hawl-wadeennada qalabka ay u galaan PON isku mid...
      Sii akhri
    • By Admin / 26 Noofambar 19 /0Faallo

      Isgaarsiinta indhaha | Sidee bay Tignoolajiyada PON u xallisaa indho-indheynta Gudbinta Kormeerka Shabakadda?

      Horumarinta magaalooyinka casriga ah ee ku wajahan waxqabadyo badan, qaabka magaaladu wuxuu noqonayaa mid aad u adag, waxaana jira boqolaal, boqollaal, ama xitaa kumanaan dhibcood oo kormeerka dhulka ah. Si loo hubiyo in waaxaha shaqaynayo ay fahmi karaan sawirka muuqaalka wakhtiga-dhabta ah, cad iyo tayada sare leh...
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    • By Admin / 22 Noofambar 19 /0Faallo

      Isgaarsiinta indhaha | Farsamada muhiimka ah ee 100G Ethernet, miyaad heshay?

      Lead: 100G Ethernet laga bilaabo cilmi-baarista ilaa ganacsiga, waxay u baahan yihiin in la xalliyo tiknoolajiyada muhiimka ah ee isdhexgalka, baakadaha, gudbinta, qaybaha muhiimka ah, iwm. Sub-mult...
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    • By Admin / 19 Noofambar 19 /0Faallo

      Hordhaca Teknolojiyadda PON

      1. Qaab dhismeedka aasaasiga ah ee PON PON (Passive Optical Network) PON waa shabakad marin-u-helid laba-jiho ah oo hal-fiber ah iyadoo la adeegsanayo qaab-dhismeedka dhibic-ilaa-multipoint (P2MP). Nidaamka PON wuxuu ka kooban yahay terminaalka khadka indhaha (OLT), shabakad qaybinta indhaha (ODN), iyo unugga shabakadda indhaha (ONU) ee...
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    • By Admin / 16 Noofambar 19 /0Faallo

      Fikradda aasaasiga ah ee moduleka indhaha

      Qaybta 1.Laser A laser waa qaybta dhexe ee moduleka indhaha kaas oo hadda ku duraya walxaha semiconductor oo siiya iftiinka laysarka iyada oo loo marayo oscillations photon iyo guulaha godka. Waqtigan xaadirka ah, laser-yada ugu badan ee la isticmaalo waa FP iyo DFB lasers. Farqiga u dhaxeeya ayaa ah in...
      Sii akhri
    • By Admin / 14 Noofambar 19 /0Faallo

      Fikradda aasaasiga ah, halabuurka iyo sifooyinka nidaamka isgaarsiinta fiber indhaha

      Fikradda aasaasiga ah ee isgaarsiinta fiber optic. Fiber indhaha waa waveguide indhaha dielectric, qaab dhismeed hanuuniye kaas oo xannibaya iftiinka oo faafinaya iftiinka jihada axial. Fiber aad u fiican oo laga sameeyay galaas quartz, resin synthetic, iwm
      Sii akhri
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