Litaba tsa Indasteri
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Tšusumetso ea theknoloji ea lentsoe ea ONU puisanong
Theknoloji ea lentsoe e fetotse tsela eo re buisanang ka eona, 'me ho hlahisoa ha li-unit tsa marang-rang a optical (ONUs) ho ntlafalitse bokhoni ba puisano ea lentsoe. Theknoloji ea lentsoe ea ONU e bua ka tšebeliso ea li-unit tsa marang-rang a optical ho fetisa matšoao a lentsoe ka marang-rang a faeba ea optical, e fanang ka mokhoa o sebetsang hantle le o tšepahalang oa puisano. Theknoloji...Bala haholoanyane -
Li-Extender tsa Mehala tsa CATV: Atolosa Khatiso le ho Ntlafatsa Botšepehi
Lefatšeng la thelevishene ea cable, li-extender tsa line tsa CATV li bapala karolo ea bohlokoa ho atoloseng tšireletso le ho ntlafatsa ts'epo. Ha theknoloji e ntse e tsoela pele, tlhoko ea lits'ebeletso tsa thelevishene ea cable tsa boleng bo holimo, tse sa sitisoeng ke letho li ntse li eketseha. Sena se lebisitse nts'etsopele ea litharollo tse ncha, joalo ka li-extender tsa line tsa TV ea cable, tse fetohileng p...Bala haholoanyane -
Tsoelo-pele ea Theknoloji ea xPON Indastering ea Fiber Optic
Lilemong tsa morao tjena, indasteri ea fiber optic e bone phetoho e kholo, e susumetsoang ke tsoelo-pele ea theknoloji, tlhoko e ntseng e eketseha ea inthanete e potlakileng, le tlhoko ea meralo ea motheo ea marang-rang e sebetsang hantle. E 'ngoe ea lintho tse ncha tse entseng phetoho e kholo indastering ke ho hlaha ha theknoloji ea xPON (Passive Optical Network). Posong ena ea blog, re tla...Bala haholoanyane -
Bohlokoa ba Li-Optical Receiver Litsamaisong tsa Puisano tsa Sejoale-joale
Lefapheng la litsamaiso tsa puisano tsa sejoale-joale, li-optical receiver li bapala karolo ea bohlokoa ho netefatseng phetiso e sebetsang hantle le e tšepahalang ea data. Lisebelisoa tsena li ikarabella bakeng sa ho fetola matšoao a optical hore e be matšoao a motlakase, e leng se lumellang phetiso e se nang sekoli ea tlhahisoleseling ho pholletsa le marang-rang a fapaneng. Blog ena, re tla hlahloba bohlokoa ba li-optical receiver le...Bala haholoanyane -
Matla le ho Tenyetseha ha Cable ea GJXH: Tharollo e Tšepahalang bakeng sa Likopo tsa Ka Hare
Ha ho hahuoa meralo ea motheo ea marang-rang e tšepahalang, khetho ea lithapo e bapala karolo ea bohlokoa ho netefatseng khokahano e se nang sekoli. Libakeng tsa ka tlung, moo tlhoko ea inthanete e potlakileng le phetiso ea data e ntseng e eketseha, lithapo tsa ho theola tsa GJXH li hlahella e le tharollo e tšepahalang. Li hlomelitsoe ka lithapo tsa tšepe tse matlafatsang, lithapo tsena li fana ka matla a ho thaepa le ho tšoarella...Bala haholoanyane -
Seva ea IPTV ea ho qetela: Tharollo ea hau ea boithabiso ea tsohle-ka-ngoe
Na u khathetse ke ho sebelisa lisebelisoa tse ngata le lipeeletso ho fihlella mananeo a hau a TV, lifilimi le 'mino oo u o ratang? IP Gateway + IPTV Server ke khetho ea hau e ntle ka ho fetisisa, tharollo ea boithabiso e felletseng ka ho fetisisa. Ka bokhoni ba ho eketsa lingoloa tse ngotsoeng ka tlase, litumeliso, litšoantšo, lipapatso, livideo le 'mino skrineng sa lapeng, sesebelisoa sena se secha se fetola tsela eo re sebelisang...Bala haholoanyane -
Matla a Li-transmitter tsa Optical: Ho Ntlafatsa Phetiso ea Lintlha
Lefapheng la phetiso ea data, karolo ea li-transmitter tsa optical e ke ke ea nyenyefatsoa. Lisebelisoa tsena li bapala karolo ea bohlokoa ho fetoleng matšoao a motlakase hore e be matšoao a optical ebe li a fetisetsa ka likhoele tsa optical. Ts'ebetso ena e bohlokoa bakeng sa ho fetisa data ka katleho le ka lebelo le phahameng libakeng tse telele. Li-transmitter tsa optical ke tsa bohlokoa ho m...Bala haholoanyane -
Ho ntlafatsa ts'ebetso ea marang-rang a optical ho sebelisoa theknoloji ea EDFA
Lefapheng la marangrang a optical, bokgoni le botshepehi ke dintlha tsa bohlokwa ho netefatsa phetiso e se nang sekoli ya data. Ha theknoloji e ntse e tswela pele, tlhoko ya di-amplifier tsa optical tse sebetsang hantle e ba bohlokwa le ho feta. Mona ke moo theknoloji ya Erbium-Doped Fiber Amplifier (EDFA) e kenellang teng, e fanang ka tharollo e matla bakeng sa ho ntlafatsa tshebetso ya marangrang...Bala haholoanyane -
Modulator e Sebetsang ka Matla: Phetoho ea Papali bakeng sa Litsamaiso tsa Lihlooho
Lefatšeng la theknoloji le potlakileng, bokgoni le botsitso ke lintlha tsa bohlokoa tse khethollang katleho ea sistimi efe kapa efe. Bakeng sa litsamaiso tsa pele, li-modulator li bapala karolo ea bohlokoa ho netefatseng ts'ebetso e se nang sekoli le tlhahiso ea boleng bo holimo. Ha theknoloji e ntse e tsoela pele, sebapali se secha se hlahile 'marakeng - li-modulator tse bolokang matla. Sesebelisoa sena se secha ha se ntlafatse sistimi feela...Bala haholoanyane -
Tataiso e Phethahetseng ea Likhoele tsa FTTH Drop: Sohle seo u hlokang ho se tseba
Theknoloji ea fiber-to-the-home (FTTH) e fetotse tsela eo re fihlelang inthanete ka eona, e fana ka likhokahano tse potlakileng le tse tšepahalang ho feta leha e le neng pele. Motheong oa theknoloji ena ke thapo ea FTTH, karolo ea bohlokoa ea ho fana ka inthanete e potlakileng malapeng le likhoebong ka mokhoa o se nang mathata. Tataisong ena e felletseng, re tla hlahloba sohle seo u hlokang ho se tseba ka ...Bala haholoanyane -
Ho Lokolla Matla a Li-Receiver tsa Leseli: Ho Sheba Haufi Theknoloji e Seholo
Melaetsaneng ea puisano ea sejoale-joale le phetiso ea data, li-optical receiver li bapala karolo ea bohlokoa ho netefatseng phetiso e se nang sekoli le e sebetsang hantle ea tlhahisoleseling. Lisebelisoa tsena tse rarahaneng li etselitsoe ho hapa matšoao a optical le ho a fetola matšoao a motlakase, e leng se etsang hore e be likarolo tsa bohlokoa lits'ebetsong ho tloha likhokahanong tsa mohala ho ea litsing tsa data. E 'ngoe ea tsa morao-rao...Bala haholoanyane -
Ho eketsa bokgoni ba ho sebedisa diphanele tsa patch tsa ODF tsamaisong ya dikheibole tsa setsi sa data
Lefatšeng le potlakileng la litsi tsa data le meralo ea motheo ea marang-rang, bokhoni le tlhophiso ke tsa bohlokoa. Ntlha ea bohlokoa ho fihlelleng sena ke ts'ebeliso ea liforeimi tsa kabo ea fiber ea optical (ODF). Liphanele tsena ha li fane feela ka bokhoni bo boholo bakeng sa tsamaiso ea likhoele tsa data le tsa libaka, empa hape li fana ka mefuta e fapaneng ea likarolo tse tlatsetsang ho khabine e ntlafalitsoeng le e sebetsang hantle...Bala haholoanyane