CAT5 (uyewo, "CAT 5" kana kuti "Category 5") inonzi Ethernet network cable inotsanangurwa neElectronic Industries Association uye Telecommunications Industry Association (inowanzozivikanwa seEIA / TIA). CAT5 tambo dzinoshandisa chizvarwa chechishanu chekombiji yeEthernet yakakanganisika uye, kubvira pakatanga muma1990, yakave yakakurumbira kupfuura dzose dzakakanganiswa pamatafura emhando.
Nzira yeCAT5 Cable Technology Works
CAT5 tambo dzine mahwendefa mana ematare emhangura anotsigira Fast Ethernet kufamba (kusvika ku100 Mbps). Sezvimwe nemamwe marudzi ose erudzi rwakakanganiswa EIA / TIA cabling, CAT5 kabheji inoshandiswa inogumira kune zvakanyanya kunaka kunomhanya kwemamita zana (328 mamita).
Kunyange zvazvo CAT5 kambani inowanzo ina mahwendefa mana ematare emhangura, kushandiswa kweE Fast Ethernet kunoshandisa maviri maviri. IEIA / TIA yakabudisa mutsva weClass 5 cedecation in 2001 inonzi CAT5e (kana kuti CAT5 yakagadziriswa) yakagadzirirwa kubatsira zviri nani Gigabit Ethernet (kusvika 1000 Mbps) kuburikidza uchishandisa masimbi mana ematare. CAT5e cables zvinowedzera kuchengetedza kumashure kumashure nemidziyo yeE Fast Ethernet.
Kunyange zvazvo zvisingakwanisi kuongororwa kuti vatsigire Gigabit Ethernet, cAT5 cables dzinokwanisa kutsigira gigabit kukurumidza pamakwikwi marefu. Tsanzura mbiri muCAT5 cables haisi kushandiswa sechisimba sezvinovakwa kune CAT5e mitemo uye saka ine ngozi yakanyanya yekupindira kwechiratidzo inowedzera nechokure.
Mhando dzeCAT5 Cables
Twisted pair cable seCAT5 inouya mumhando mbiri dzakasiyana, dzakasimba uye dzakasungwa . Solid CAT5 kambani inotsigira kwenguva yakareba yakareba uye inoshanda zvakanakisisa mukugadziriswa kwekugadzirisa maitiro seofisi yezvivako. Yakasimbiswa CAT5 kashati, kune rumwe rutivi, inonyanya kumira uye yakakodzerwa nechepfupi-kure, yakasungirirwa kabhorosi yakafanana ne-on-the-fly patch cables .
Kunyange zvazvo hutachiona hutsva hwekombiyuta yakafanana neCAT6 neCAT7 dzave dzichigadziridzwa, Chikamu 5 Ethernet kambani chinoramba chiri sarudzo yakakurumbira kune dzakawanda dzenharaunda dzenharaunda dzenharaunda nekuda kwekubatanidzwa kwekukwanisa uye kushanda kwepamusoro kuti Ethernet gear inopa.
Kutenga nekuita CAT5 Cables
CAT5 Ethernet cables inogona kuwanikwa nyore nyore muzvitoro zvinotengesa zvinhu zvemagetsi zvinosanganisira zvivako zvepaIndaneti. Nzvimbo dzakagadzirwa kare dzinouya muhurefu hwakaenzana, zvakadai se3, 5, 10 uye 25 mamita muUnited States
Vavhareji vashandi vachava vanopfuura kufara kutenga zvigaro zvavo zve CAT5 zvisati zvaitwa kubva pane zvekutengeserana, asi vamwe vanofarira vanoita neveTI vanodawo kuziva kuvaka mavo. Pachishoma, unyanzvi uhwu hunobvumira munhu kuti atange matambo ehurefu hwavanoda. Iyo nzira haisi yakanyanya kuoma kutevera nekunzwisisa kwakanaka kwemavara-coded wiring scheme uye chinhu chekudzivirira. Nokuda kwezvimwe, ona Maitiro Okuti Uite Chikamu 5 / Cat 5E Patch Cable.
Matambudziko neChikamu 5
Gigabit Ethernet ikozvino inotsigira kukurumidza kunowanikwa mitambo yemunharaunda, zvichiita kuti zvive zvakaoma kururamisa kugadziridza kuCAT6 uye zvitsva zvitsva, kunyanya kana zvizhinji zvezvikwereti izvi zvichange zvichiitika munzvimbo dzakakura dzekambani apo rewiring mabasa inoita mari yakawanda uye kushungurudzwa kwebhizimisi.
Nekuwedzera kwemichina yekutengesa mitambo ye wireless, imwe shandisi yekushambadzira yakashanduka kubva pakuvandudza Ethernet wired kusvika kune mitambo isina tsvina.