I-NORDOST QNET Layer 2 Ethernet Switch
MAYELANA NE-Q NET
I-QNET iyiswishi ye-layer-2 Ethernet enezimbobo ezinhlanu eziklanywe ukusuka phansi ukuya phezulu ngokusebenza komsindo okuphezulu kanye nokusebenza komsindo ophansi kakhulu engqondweni. Amaswishi amaningi e-audiophile emakethe athatha ukushintsha okukhona kweleveli yabathengi futhi athuthukise izingxenye zayo, ngokuvamile amandla kagesi kanye newashi. Nakuba le ndlela ngokuqinisekile ikhiqiza ukusebenza okuthuthukisiwe, ayisondeli emiphumeleni ezuzwe umklamo oqanjwe ebhodini lokudweba ukuze udlulise futhi wamukele amasignali esivinini esikhulu.
Kungakhathaliseki ukuthi usakaza umculo kanye/noma ividiyo kusuka kuseva yendawo, i-NAS yakho, noma i-inthanethi, i-QNET izoletha ububanzi obuguquguqukayo obukhulu, yengeze ukunwetshwa, ukucaca, futhi yenze umculo uzwakale umanzi futhi ufane nempilo, ngokuningi phansi komsindo ophansi, okwenza amazwi nezinsimbi kugqame ngokumelene nesizinda esithule kakhulu.
PLACEMENT
Beka i-QNET ukuze ime yodwa, namapayipi ayo amathathu (owodwa phezulu namabili emaceleni) angavinjwa ngaso sonke isikhathi. Ungayibeki i-QNET eduze kwezisetshenziswa eziphehla ukushisa okukhulu noma ezimeni ezizungezile ezingaphezu kuka-100°F/38°C ezingeni lokushisa noma u-80% womswakamo.
UKUFAKA AMANDLA
- Xhuma ugesi onikeziwe we-DC ukuze unike amandla i-QNET yakho.
Ukuze uthole imiphumela engcono kakhulu, lokhu kunikezwa kwamandla okujwayelekile kungathuthukiswa kuye ku-Nordost's SOURCE.
Ukuze unike amandla i-QNET ngo-SOURCE, qala wenze isiqiniseko sokuthi womabili amadivaysi acishiwe, bese usetha okukhiphayo okuthi “A” ku-QSOURCE kuye ku-9V ngokusebenzisa iswishi engezansi. Ekugcineni, namathisela i-QNET kokukhiphayo A bese uvula u-SOURCE.
Uma nje i-QNET ivuliwe, ihlala isebenza. Ukuze uyivale, khipha intambo yamandla noma ukhiphe ugesi odongeni.
UKUXHUMANA
Kukhona izimbobo ze-ethernet ezinezinombolo ezingu-5 ngemuva kwe-QNET. Izimbobo 1, 2, kanye no-3 kuxoxiswana ngazo ngokuzenzakalela, 1000BASE-T (1 Gbps) ziyakwazi. Okokufaka kwakho (irutha) nanoma imaphi amanye amadivayisi enethiwekhi ajwayelekile kufanele axhunywe kulezi zimbobo ukuze kuxhunywe okungcono kakhulu. Izimbobo 4 kanye ne-5 zigxilwe ku-100BASE-TX (100 Mbps) ukuze zisebenze kahle kakhulu. Xhuma iseva/isidlali sakho somsindo esiyinhloko nanoma yimuphi umthombo wemidiya wangaphandle (isibample, a NAS) kulawa machweba.
Sicela uqiniseke ukuthi usebenzisa amakhebuli afanelekile ngesivinini nokusebenza ohlose ukukuzuza. Ukuze uthole imiphumela engcono kakhulu cabangela amakhebuli e-Nordost Ethernet.
UKUXHUMANA OKUNCONYIWE
IMICIMBI
- Uhlobo: Iswishi engaphethwe isendlalelo sesi-2
- Inombolo yezimbobo: 5
- Amandla wezimbobo: Izimbobo 1, 2, kanye no-3 yi-1000BASE-T/100BASE-TX ekwazi ukuxoxisana ngokuzenzakalelayo nokusekelwa kwe-auto-MDI/MDI-X. Izimbobo 4 kanye ne-5 ziyi-100BASE-TX egcwele i-duplex kuphela.
- Izixhumi: 8P8C (RJ45)
- Okokufaka kwamandla e-DC: 9V/1.2A
- Isisindo: 880g / 31oz
- Ubukhulu: 165mm D x 34.25mm H (6.5in D x 1.35in H)
IWARANTI
I-Nordost iqinisekisa ukuthi umkhiqizo ngeke ungabi nasici ezintweni zokwakha kanye nomsebenzi oya kumthengi wokuqala, ngaphansi kokusetshenziswa okujwayelekile kanye nesevisi, isikhathi esiyizinyanga ezingama-24. Lesi siqinisekiso asidluliseki. Ukuze ufaneleke, sicela uvakashele www.nordost.com/product-registration.php futhi ugcwalise ifomu, kanye nobufakazi bokuthenga, zingakapheli izinsuku ezingama-30 zokuthenga.
Amadokhumenti / Izinsiza
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I-NORDOST QNET Layer 2 Ethernet Switch [pdf] Incwadi Yeziqondiso I-QNET, I-Layer 2 Ethernet Switch, QNET Layer 2 Ethernet Switch, I-Ethernet Switch, Shintsha |
