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Kamoo Fiber Optic Reflectors e sebelisoang kateng ho PON Network Link Monitoring
Ho marang-rang a PON (Passive Optical Network), haholo-holo ka har'a li-top-point-to-multipoint PON ODN (Optical Distribution Network), ho hlahloba ka potlako le ho hlahloba liphoso tsa fiber ho hlahisa mathata a bohlokoa. Leha li-Optical time domain reflectometers (OTDRs) e le lisebelisoa tse sebelisoang haholo, ka linako tse ling ha li na kutloisiso e lekaneng ea ho bona ho fokotseha ha lets'oao ho likhoele tsa lekala tsa ODN kapa ...Bala haholoanyane -
FTTH Network Splitter Design and Optimization Analysis
Kaho ea marang-rang ea fiber-to-the-home (FTTH), li-splitter tsa optical, e le likarolo tsa mantlha tsa marang-rang a marang-rang (PONs), li nolofalletsa basebelisi ba bangata ho arolelana fiber e le 'ngoe ka ho fana ka matla a optical, ka ho toba ho ama ts'ebetso ea marang-rang le phihlelo ea mosebedisi. Sengoliloeng sena se sekaseka ka mokhoa o hlophisehileng mahlale a bohlokoa ho thero ea FTTH ho tsoa mahlakoreng a mane: optical spli...Bala haholoanyane -
Theknoloji Evolution ea Optical Cross-Connect (OXC)
OXC (optical cross-connect) ke mofuta o fetotsoeng oa ROADM (Reconfigurable Optical Add-Drop Multiplexer). E le ntho e ka sehloohong ea ho fetola marang-rang a marang-rang a optical, scalability le litšenyehelo tse sebetsang hantle tsa optical cross-connects (OXCs) ha li khetholle feela ho feto-fetoha ha li-topology tsa marang-rang empa hape li ama ka ho toba litšenyehelo tsa kaho le ts'ebetso le tlhokomelo ea marang-rang a maholo a mahlo. ...Bala haholoanyane -
PON ha e le hantle ha se marang-rang a "robehileng"!
Na o kile oa tletleba ka bouena, "Netweke ena e mpe," ha khokahano ea hau ea Marang-rang e lieha? Kajeno, re tlo bua ka Passive Optical Network (PON). Ha se marang-rang a "mpe" ao u nahanang ka 'ona, empa lelapa la superhero la lefats'e la marang-rang: PON. 1. PON, "Superhero" ea Network World PON e bua ka marang-rang a fiber optic a sebelisang ntlha-to-multi...Bala haholoanyane -
Tlhaloso e qaqileng ea lithapo tsa li-multi-core
Ha ho tluoa tabeng ea marang-rang le likhokahano tsa sejoale-joale, likhoele tsa Ethernet le fiber optic li atisa ho laola sehlopha sa cable. Bokhoni ba bona ba ho fetisa data ka lebelo le phahameng bo ba etsa karolo ea bohlokoa ea khokahanyo ea inthanete le lisebelisoa tsa marang-rang. Leha ho le joalo, likhoele tse ngata-ngata li bohlokoa ka mokhoa o ts'oanang ho liindasteri tse ngata, li ts'ehetsa mefuta e mengata ea lits'ebetso, matla le taolo ea mantlha ...Bala haholoanyane -
Fiber Optic Patch Panel: Tlhaloso e Pharalletseng bakeng sa ba qalang
Likhokahanong tsa mehala le data, likhokahano tse sebetsang hantle le tse tšepahalang li bohlokoa. Fiber optic patch panels ke e 'ngoe ea likarolo tsa bohlokoa tse nolofalletsang likhokahano tsena. Sengoliloeng sena se fana ka kakaretso e felletseng ea liphanele tsa fiber optic patch, haholo bakeng sa ba qalang ba batlang ho utloisisa mesebetsi ea bona, melemo le lits'ebetso tsa bona. Fiber optic pat ke eng ...Bala haholoanyane -
Li-switch tsa PoE li ka thusa joang kahong ea meaho e bohlale ea toropo?
Ka nts'etsopele e potlakileng ea kholo ea litoropo lefatšeng ka bophara, mohopolo oa litoropo tse bohlale o ntse o fetoha ntho ea nnete butle-butle. Ho ntlafatsa boleng ba bophelo ba baahi, ho ntlafatsa ts'ebetso ea litoropo, le ho khothaletsa nts'etsopele ea moshoelella ka mekhoa ea mahlale e se e le tloaelo. Marang-rang a tsitsitseng le a sebetsang hantle ke ts'ehetso ea mantlha bakeng sa meaho ea toropo e bohlale, le li-switches tsa Power over Ethernet (PoE) ...Bala haholoanyane -
POE Switch Interface Details
Theknoloji ea PoE (Power over Ethernet) e fetohile karolo ea bohlokoa ea lisebelisoa tsa sejoale-joale tsa marang-rang, 'me sebopeho sa switch sa PoE se ke ke sa fetisa data feela, empa le lisebelisoa tsa motlakase ka mohala o tšoanang oa marang-rang, ho nolofatsa lithapo, ho fokotsa litšenyehelo le ho ntlafatsa katleho ea phepelo ea marang-rang. Sengoliloeng sena se tla sekaseka ka botlalo lintlha tsa ts'ebetso ...Bala haholoanyane -
Likarolo tsa Liphetoho tsa POE tsa indasteri
The Industrial POE Switch ke sesebelisoa sa marang-rang se etselitsoeng libaka tsa indasteri, se kopanyang mesebetsi ea phepelo ea matla le POE. E na le likarolo tse latelang: 1. E tsitsitse ebile e tšoarella: sesebelisoa sa POE sa boemo ba indasteri se amohela moralo oa maemo a indasteri le lisebelisoa, tse ka ikamahanyang le maemo a thata a tikoloho, joalo ka mocheso o phahameng, mocheso o tlase, hum ...Bala haholoanyane -
Lisosa tse 7 tse kholo tsa ho hloleha ha thapo ea fiber optic
Ho etsa bonnete ba hore litšoaneleho tsa ts'ebeliso ea matšoao a phetisetso ea nako e telele le ea tahlehelo e tlase, mohala oa fiber optic cable o tlameha ho kopana le maemo a itseng a tikoloho. Ho kobeha hanyenyane kapa ho silafala ha likhoele tsa optical ho ka etsa hore mats'oao a mahlo a fokotsehe esita le ho sitisa puisano. 1. Fiber optic cable routing line length Ka lebaka la litšobotsi tsa 'mele...Bala haholoanyane -
Ke mefuta efe ea SDM air-division multiplexing fibers?
Phuputsong le nts'etsopele ea theknoloji e ncha ea optical fiber, SDM space division multiplexing e hohetse tlhokomelo e kholo.Ho na le litsela tse peli tse ka sehloohong bakeng sa tšebeliso ea SDM ka li-optical fibres: core division multiplexing (CDM), moo phetisetso e etsoang ka mokokotlo oa li-multi-core optical fiber. Kapa Mode Division Multiplexing (MDM), e fetisang ka...Bala haholoanyane -
PON e sirelelitsoeng switching ke eng?
Ka palo e ntseng e eketseha ea lits'ebeletso tse tsamaisoang ke Passive Optical Networks (PON), ho bile bohlokoa ho khutlisetsa lits'ebeletso kapele kamora ho hloleha ha mela. Theknoloji ea ho fetola ts'ireletso ea PON, e le tharollo ea mantlha ea ho netefatsa tsoelo-pele ea khoebo, e ntlafatsa haholo botšepehi ba marang-rang ka ho fokotsa nako ea tšitiso ea marang-rang ho ea ho 50ms ka mekhoa e bohlale ea ho fokotsa chelete. Mohloli oa ...Bala haholoanyane
