- Ka Admin / 29 Nov 19 /0Maikutlo
Puisano ea Optical | Selelekela sa Theknoloji ea Tšebeliso ea PON (2)
Kenyelletso ea mekhoa e fapaneng ea mekhoa ea PON 1. Theknoloji ea APON Bohareng ba lilemo tsa bo-1990, basebetsi ba bang ba ka sehloohong ba marang-rang ba ile ba theha Full Service Access Network Alliance (FSAN), eo morero oa eona e leng ho theha litekanyetso tse kopaneng tsa thepa ea PON e le hore baetsi ba lisebelisoa le basebetsi ba ka kena. PON eq...Bala haholoanyane - Ka Admin / 26 Nov 19 /0Maikutlo
Puisano ea Optical | PON Technology e Rarolla Bottlenecks ea Phetiso ea Network Monitoring joang?
Ka nts'etsopele ea litoropo tsa sejoale-joale molemong oa ts'ebetso e mengata, sebopeho sa litoropo se ntse se rarahana le ho feta, 'me ho na le libaka tse makholo, tse makholo, kapa tse likete tsa ho beha leihlo. Ho etsa bonnete ba hore mafapha a sebetsang a khona ho utloisisa setšoantšo sa video sa nako ea nnete, se hlakileng le sa boleng bo holimo...Bala haholoanyane - Ka Admin / 22 Nov 19 /0Maikutlo
Puisano ea mahlo | Theknoloji ea bohlokoa ea 100G Ethernet, na u e fumane?
Moeta-pele: 100G Ethernet ho tloha lipatlisisong ho ea khoebong, ho hlokahala ho rarolla theknoloji ea bohlokoa ea li-interface, liphutheloana, phetisetso, likarolo tsa bohlokoa, joalo-joalo Theknoloji ea bohlokoa ea sebopeho sa 100G Ethernet ea hona joale e kenyelletsa lesela la 'mele, theknoloji ea convergence ea mocha, mochine o mongata oa fiber le wave. E ngata haholo...Bala haholoanyane - Ka Admin / 19 Nov 19 /0Maikutlo
Kenyelletso ea PON Technology
1.Sebopeho sa motheo sa PON PON (Passive Optical Network) PON ke mokhoa o le mong oa fiber bidirectional optical access network o sebelisang sebopeho sa ntlha-to-multipoint (P2MP). Sistimi ea PON e entsoe ka mohala oa optical line terminal (OLT), optical distribution network (ODN), le optical network unit (ONU) on...Bala haholoanyane - Ka Admin / 16 Nov 19 /0Maikutlo
Mohopolo oa motheo oa optical module
1.Mokhahlelo oa Laser A laser ke karolo e bohareng ka ho fetisisa ea mochine oa optical o kenyang hona joale ka har'a thepa ea semiconductor le ho ntša khanya ea laser ka ho oscillation ea photon le phaello ka har'a cavity. Hajoale, lasers e sebelisoang haholo ke FP le DFB lasers. Phapano ke hore sem...Bala haholoanyane - Ka Admin / 14 Nov 19 /0Maikutlo
Khopolo ea mantlha, sebopeho le litšoaneleho tsa sistimi ea puisano ea fiber optical
Khopolo ea mantlha ea puisano ea fiber ea optical. Fiber ea optical ke dielectric optical waveguide, sebopeho sa waveguide se thibelang leseli le ho phatlalatsa leseli ka tsela ea axial. Fiber e ntle haholo e entsoeng ka khalase ea quartz, resin ea maiketsetso, joalo-joalo Fiber ea mokhoa o le mong: core 8-10um, cladding 125um Multimo...Bala haholoanyane
