Nkhani

OLT: Imatanthawuza ku terminal ya optical line yomwe timagwiritsa ntchito, komanso ndi zida zomaliza zomwe zimagwiritsidwa ntchito kulumikiza thunthu la fiber. ONU: ONU imatanthawuza gawo la optical network. ONU imagawika kwambiri kukhala gawo logwira ntchito la optical network ndi passive optical network unit. Gene...

Efaneti lophimba ndi mtundu wa lophimba kuti transmits deta zochokera Efaneti, ndi Efaneti ndi njira kugawana mabasi kufala TV. Kapangidwe ka chosinthira cha Efaneti: doko lililonse la chosinthira cha Efaneti limalumikizidwa mwachindunji ndi wolandila, ndipo nthawi zambiri amakhala mumayendedwe athunthu. Kusintha kumathanso ...

Kodi ONU ndi chiyani? Masiku ano, ONU ndiyofala kwambiri m'miyoyo yathu. Malumikizidwe a netiweki operekedwa ndi woyendetsa omwe amaikidwa mnyumba ya aliyense amatchedwa Optical Modem, yomwe imadziwikanso kuti chipangizo cha ONU. Netiweki ya opareshoni imalumikizidwa ndi chipangizo chowonera, kenako cholumikizidwa ku doko la PON la...

POE switch ndi chosinthira chokhala ndi mphamvu zamagetsi, chomwe chimatha kulumikizidwanso ndi masiwichi wamba. Kusintha kwa POE kumagwiritsidwa ntchito kwambiri pakuwunikira maukonde a hotelo, kufalikira kwa netiweki yamasukulu ndikuwunika chitetezo. Ndi kukonzanso kwa nthawi, kuwongolera kwa moyo wabwino komanso kukula kwa ...

Nthawi wamba, makasitomala amabwera kwa ogwira ntchito athu kudzafunsa: Kodi kusintha kwa POE ndi chiyani? Kusintha kwa POE kuli ndi chidwi chachikulu pamsika ndipo kumagwiritsidwa ntchito m'malo ambiri m'moyo: mwachitsanzo, kusintha kwathu kwa POE kumatha kupereka chithandizo cha netiweki m'mahotela ndi masukulu, komanso kusewera ...

Pakulankhulana kwa kuwala, mawonekedwe owoneka bwino a zida amalumikizidwa kudzera mu fiber optical. Mwachitsanzo, kulumikizana pakati pa OLT ndi ONU (nthawi zambiri, SFP Optical module ikufunika kuti ipereke kulumikizana kwa mawonekedwe pa OLT), ndikutumiza kwa data kukhala ...