Lenaneong la phetisetso ea puisano ea dijithale, ho na le letoto la li-transceiver tse peli tsa digital optical, e 'ngoe e bitsoa "Plesiochronous Digital Hierarchy" (Plesiochronous Digital Hierarchy), e bitsoang PDH optical transceiver; e 'ngoe e bitsoa "Synchronous Di...

Joalo ka ha bohle re tseba, fiber ea optical ha e na conductive 'me e ka sireletsoa ho tloha ho inrush current, le cable ea optical e boetse e na le ts'ebetso e ntle ea ts'ireletso, likarolo tsa tšepe tse ka har'a mohala oa optical li na le boleng bo phahameng ba ho pata fatše,' me motlakase oa lehalima o teng. ..

Mosebetsi ke pontšo e tobileng ka ho fetisisa Bakeng sa li-switches tsa marang-rang tse akaretsang, litiiso tse bonolo tsa QoS, mekhoa ea ts'ireletso, ts'ehetso ea maano a tsamaiso ea marang-rang, li-protocol tsa lifate le VLAN kaofela ke mesebetsi ea bohlokoa, leha ho le joalo, haeba u hlahloba ka hloko, kahoo ...

Li-switches tsa indasteri li boetse li bitsoa li-switch tsa Ethernet tsa indasteri, e leng lisebelisoa tsa Ethernet tse sebelisoang lefapheng la taolo ea indasteri, ka lebaka la maemo a amohelehang a marang-rang, ho buleha ha eona, ts'ebeliso e pharaletseng, theko e tlaase, le TCP / I e hlakileng le e kopaneng ...

Hangata li-switches tsa indasteri li sebelisoa libakeng tseo tikoloho e batlang e le thata, joalo ka lifeme. E le ho etsa hore li-switches tsa indasteri li be betere, moralo oa matlo a li-switches tsa indasteri o phetha karolo ea bohlokoa. Ntlo ea li-switches tsa indasteri ...

Ho hloleha ha li-switches tse akaretsang tsa indasteri ho ka aroloa ka mokhoa o batlang e le: ho hloleha ha ts'ebetso e bonolo le ho hloleha 'meleng. Ho hloleha ha tšebetso e bonolo hangata ho bolela mathata a R&D le moralo oa li-switches tsa indasteri. Kajeno, mohlophisi oa JHA Technology ka ...

Khokahano ea Combo e boetse e bitsoa segokanyimmediamentsi sa photoelectric multiplexing, se entsoeng ka likou tse peli tsa Ethernet (e le 'ngoe ea optical port le e' ngoe ea motlakase) ho phanele ea switch. Boema-kepe ba motlakase oa combo le boema-kepe ba bona bo ts'oanang le bona ke motlakase oa lifoto ...

Ho na le mekhahlelo e mengata e fapaneng ea li-converter tsa fiber media tsa boemo ba indasteri. Ha e le hantle, tlhokomelo e ngata e lebisitsoe ho lihlopha tse khetholloang ke li-connectors tse fapaneng tsa optical: SC-mofuta oa SC-mofuta oa li-fiber media converters le indasteri ea mofuta oa FC / ST ...

Transceiver ea SFP ke e 'ngoe ea li-fiber optics tse ntle ka ho fetisisa 'marakeng. E nkuoa e le "mosebetsi oa sejoale-joale" oa lefats'e la marang-rang hobane e feto-fetoha habonolo, e lokisoa le ho nkeloa sebaka ke meralo e fapaneng. Hot-pluggable bokhoni bo le mong ma...

Li-converter tsa setso tsa fiber li sebelisoa bakeng sa lits'ebetso tsa ntlha-to-point. Fiber video converter e kentsoe lipheletsong tse peli tsa fiber ea optical, joalo ka transceiver ea optical fiber Ethernet e sebelisoang haholo, e sebelisang fiber ea optical ho hokahanya c...