English

[Aipuwaton] leo matla ke afe holim 'a ethernet (poe)?

Bothata bo hloka ho rarolla

Ke eng e fetang ethernet (poe)

Matla holim'a Ethernet (poe) ke theknoloji e lumellanang e nolofalletsang likhoele tsa marang-rang ho fetisetsa matla a motlakase ka lisebelisoa tsa motlakase o fapaneng. Mokhoa ona o nolofalitse lisebelisoa, kaha li ka amohela motlakase le data ka thapo e le 'ngoe, e tobaneng le maemo le katleho ho mehoang.

Na likokoana-hloko tsohle tse tšehetsang poe?

Ha se likhoele tsohle tsa Ethernet li bōpiloe li lekana ha ho tluoa poe. Ha metlae ea ethernet kapa e phahameng ea Ethernet e ka ts'ehetsa poe, mehatla ea katse e tlase e ka sebetsana le lithahasello tse tlase feela. Ho sebelisa likhoele tsa Cat5 ho Sehlopha sa Matla a Bobeli kapa ho kenyelletsa lisebelisoa tse 4 tse tsamaisitsoeng (li-PDS) li ka lebisa litabeng tse feteletseng. Ka hona, ho bohlokoa hore u khethe mofuta o nepahetseng oa thapo bakeng sa litlhoko tsa pote ea hau.

Puisano

Cat6a utp vs ftp

Cat.6a Cable

Likopo tsa poe

Phapang ea poe e akaretsa likopo tse fapaneng ka likarolo tse fapaneng. Lisebelisoa tse ling tse tloaelehileng tse ka tsamaisoang ka poecho kenyeletsa:

微信图片 _20240612210529

Mabone a etelletsa mabone, lirefinse, lisele tse lulang libakeng tsa alarm, lik'hamphani, li-hights, li-syds, li-freetories tsa leholimo le sephiri.

Tsoelo-pele e maemong a poe

Tekanyetso ea morao-rao ea Theknoloji ea Poe e tsejoa e le Hi Poe (802.3BT Mofuta oa 4), e ka fanang ka matla a ho fihla ho 100 W ea li-comb ea katse. Tsoelo-pele ena e lumella matla a lisebelisoa tse matla, tse matlafatsang ho hlopha bocha. Leha ho le joalo, ho bohlokoa ho lemoha hore ho tsamaisoa ka matla a matla ho ka lebisa ho phahameng oa mocheso le tahlehelo ea matla e kholo ka har'a cable.

Litlhahiso mabapi le ts'ebeliso e nepahetseng ea poe

Ho fokotsa litaba tse amanang le mocheso le tahlehelo ea matla, litsebi li khothaletsa ho sebelisa likhopo tsa marang-rang tsa k'hompele, tse fanang ka boitšoaro bo botle ba ho phela hantle. Ho feta moo, ho qoba ts'ebeliso ea li-injectors kapa li-switches tse ka 'nang tsa se tšehetsa ho tlisa matla a matla. Bakeng sa ts'ebetso e kholo le e kholo, mafili a katse ke khetho e phahameng ka lebaka la baqapi ba bona ba thrick ea bona, e ntlafatsang ho panya ha mocheso le katleho e akaretsang ea lits'ebetso tsa poe.

Sephetho

Qetellong, matla holim'a Ethernet (poe) ke tharollo ea ho fetola motlakase ho lisebelisoa tsa bona le ho hokahana ha tsona li ntse li le teng. Ha theknoloji e ntse e tsoela pele, poe e lula e le sebapali sa bohlokoa mesebetsing e matla le ho feta ho feta likopo tse fapaneng. Ka ho utloisisa bokhoni ba eona le ho kenya tšebetsong mekhoa e metle, basebelisi ba ka buella melemo ea mahlale a seng macha.

Fumana tharollo ea katse

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Patch panel

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Nako ea poso: Jul-24-2024