[AipuWaton]Ho Utloisisa Phapano lipakeng tsa Cat6 le Cat6A UTP Cables

Katse.6 UTP

Sebakeng sa kajeno sa marang-rang se matla, ho khetha thapo e nepahetseng ea Ethernet ho bohlokoa ho netefatsa ts'ebetso e nepahetseng le scalability. Bakeng sa likhoebo le litsebi tsa IT, likhoele tsa Cat6 le Cat6A UTP (Unshielded Twisted Pair) li emela likhetho tse peli tse atileng, e 'ngoe le e' ngoe e na le litšobotsi tse ikhethang. Sengoliloeng sena se shebisisa liphapang lipakeng tsa mefuta ena e 'meli ea li-cable, se fana ka kutloisiso e hlakileng ho u thusa ho etsa qeto e nang le tsebo.

Lebelo la Phetiso le Bandwidth

Phapang e 'ngoe ea bohlokoahali lipakeng tsa likhoele tsa Cat6 le Cat6A ke lebelo la phetisetso le bokhoni ba bandwidth.

Lithapo tsa Cat6:

Lithapo tsena li tšehetsa lebelo la ho fihla ho 1 Gigabit ka motsotsoana (Gbps) ka lebelo la 250 MHz sebakeng se phahameng sa limithara tse 100. Sena se etsa hore e be tse loketseng bakeng sa lits'ebetso tse ngata tsa bolulo le liofisi moo gigabit Ethernet e lekaneng.

Lithapo tsa Cat6A:

"A" ho Cat6A e emetse "augmented," e bonts'ang ts'ebetso ea bona e phahameng. Lithapo tsa Cat6A li ka tšehetsa lebelo la ho fihla ho 10 Gbps ka lebelo la 500 MHz ho feta sebaka se le seng. Bophahamo bo phahameng ba bandwidth le lebelo li etsa hore likhoele tsa Cat6A li tšoanelehe bakeng sa tikoloho e hlokang matla joalo ka litsi tsa data le marang-rang a maholo a likhoebo.

Sebopeho sa 'Mele le Boholo

Kaho ea likhoele tsa Cat6 le Cat6A lia fapana, tse amang ho kengoa le taolo ea tsona:

Lithapo tsa Cat6:

Tsena ka kakaretso li tšesaane ebile lia tenyetseha, li etsa hore ho be bonolo ho li kenya libakeng tse thata le likotopo.

Lithapo tsa Cat6A:

Ka lebaka la ho kenya letsoho ho eketsehileng ka hare le ho sotha ha lipara, likhoele tsa Cat6A li tenya ebile ha li tenyetsehe habonolo. Botenya bona bo ntseng bo eketseha bo thusa ho fokotsa lipuisano le ho ntlafatsa ts'ebetso empa ho ka baka mathata bakeng sa ho kenya le ho tsamaisa litsela.

Shielding le Crosstalk

Le ha likarolo tsena ka bobeli li fumaneha ka mefuta e sirelelitsoeng (STP) le e sa sireletsehang (UTP), hangata mefuta ea UTP e bapisoa:

Lithapo tsa Cat6:

Tsena li fana ka ts'ebetso e lekaneng bakeng sa lits'ebetso tse tloaelehileng empa li ka hlaseloa habonolo ke alien crosstalk (AXT), e ka senyang boleng ba matšoao.

Lithapo tsa Cat6A:

Maemo a ntlafetseng a kaho le karohano e betere ea lipara li nolofalletsa likhoele tsa Cat6A UTP ho fana ka khanyetso e ntlafetseng ea crosstalk, e leng se etsang hore li tšepahale haholoanyane libakeng tse nang le sekhahla se phahameng le se nang le tšitiso e phahameng.

Litšenyehelo

Litšenyehelo ke ntlha ea bohlokoa ha u etsa qeto pakeng tsa likhoele tsa Cat6 le Cat6A UTP:

Lithapo tsa Cat6:

Tsena li na le litšenyehelo tse ngata, li fana ka tekanyo ea ts'ebetso le theko e loketseng bakeng sa litlhoko tse ngata tsa morao-rao tsa marang-rang.

Lithapo tsa Cat6A:

Litšenyehelo tse phahameng li amahanngoa le likhoele tsa Cat6A ka lebaka la bokhoni ba tsona bo tsoetseng pele ba ts'ebetso le kaho e rarahaneng. Leha ho le joalo, ho tsetela ho Cat6A ho ka ba molemo bakeng sa bopaki ba nako e tlang khahlano le litlhoko tse tsoelang pele tsa marang-rang.

Maemo a Kopo

Ho khetha thapo e nepahetseng ho itšetlehile haholo ka ts'ebeliso le tikoloho e itseng:

Lithapo tsa Cat6:

E loketse marang-rang a tloaelehileng a liofisi, likhoebo tse nyane ho isa ho tse mahareng, le marang-rang a lapeng moo ts'ebetso e phahameng e seng bohlokoa.

Lithapo tsa Cat6A:

E loketse hantle bakeng sa likhoebo tse kholoanyane, litsi tsa data, le tikoloho e nang le tšitiso e phahameng, e netefatsang marang-rang a matla, a lebelo le phahameng le a nakong e tlang.

Qetello

Qetellong, lithapo tsa Cat6 le Cat6A UTP li sebeletsa mosebetsi oa bohlokoa oa ho nolofalletsa likhokahano tsa marang-rang, empa bokhoni ba bona bo fapana ho latela lebelo, bandwidth, kaho ea 'mele, le ho hanyetsa crosstalk. Ho utloisisa liphapang tsena ho lumella likhoebo le litsebi tsa IT ho etsa liqeto tse nang le tsebo tse lumellanang le litlhoko tsa morao-rao le kholo ea nako e tlang, ho netefatsa hore marang-rang a sebetsa hantle, a tšepahala le a scalability.

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Nako ea poso: Jul-11-2024