Thaum kawg ntawm chav kawm no, koj yuav muaj peev xwm:

  • Paub thiab nkag siab tias FTTH network yog dab tsi thiab lub luag haujlwm ntawm optical fiber
  • Muab tso rau FTTH network (sab hauv tsev thiab sab nraum zoov) rau cov neeg siv khoom
  • Vérifier cov kev sib txuas kho qhov muag tau ua
  • Tester kev ua tau zoo ntawm fiber ntau optical

Hauj lwm

Ib lub network nkag FTTH (Fiber rau Lub Tsev - Fiber rau cov neeg siv khoom) yog lub network, hauv optical fiber ntau, deployed los ntawm ib tug optical kev twb kev txuas node (qhov chaw ntawm tus neeg teb xov tooj cov khoom siv kis tau tus mob) mus rau cov tsev ntiag tug los yog thaj chaw rau kev siv.

Optical fiber yog ib kis nruab nrab uas muaj qhov poob qis thiab dav bandwidth piv rau lwm cov xov xwm sib kis xws li tooj liab lossis xov tooj cua. Qhov no yog vim li cas FTTH optical access networks tam sim no tsim cov kev daws teeb meem zoo tshaj plaws rau kev muab kev pabcuam rau très haut debit nyob rau nyob deb heev.

Kev lag luam fiber ntau yog siv rau hauv kev lag luam, tsim cov chaw ua haujlwm lossis txawm nyob hauv thaj chaw.
Nyob hauv ua lag luam domain, cov hauj lwm uas txhawj xeeb yog ...

Txuas ntxiv nyeem tsab xov xwm ntawm qhov chaw qub →