I-Mini Gigabit Ethernet Switch ethengisa ngokushisayo - 2 10/100/1000TX – 8 1000X SFP Slot | I-Fiber Ethernet Switch JHA-GS82 – JHA

I-10-port GigabitI-Fiber Ethernet Shintsha,I-8-port 1000Base-X SFP Slot kanye ne-2-Port 10/100/1000Base-T(X)

Isingeniso

I-JHA-GS82 iwukushintsha kwe-gigabit Ethernet esekela izinhlobo ezimbili zemidiya yokuxhumeka kwenethiwekhi nokushintsha njenge-10/100/1000Base-T kanye ne-1000Base-SX/LX. Iswishi yakhelwe ngesilawuli sokushintsha kanye nememori ye-buffer exhuma amasegimenti ezinhlobo ezimbili ukuze asebenze kahle. I-Switch ene-8 SFP slot 1000Base-T/SX/LX kanye nembobo engu-2 RJ45 engu-10/100/1000Base-T(ekhethekayo). Imbobo ye-RJ45 isekela izindlela eziwuhhafu noma ezigcwele ze-Duplex. Wonke amachweba we-SFP asekela kuphela izindlela ze-1000Mbps kanye ne-Full-Duplex. Ngeyunithi yamandla yangaphandle, inikeza ukuzinza okuhle nokuthembeka.

Izici

♦ Ukuhambisana ne-IEEE 802.3, IEEE 802.3u, IEEE 802.3X, IEEE 802.1Q, 10Base-TX, 100Base-TX, 1000Base-TX, 1000Base-FX amazinga.

♦ Isekela i-TCP / IP, i-PPPOE, i-DHCP, i-ICMP, iphrothokholi ye-NAT.

♦ Ukulawula ukugeleza: I-duplex egcwele usebenzisa i-IEEE 802.3X, i-half-duplex evamile ithatha i-Backpressure.

♦ Izimbobo zikagesi zisekela umsebenzi wokuxoxisana ngokuzenzakalelayo, ngokuzenzakalelayo ulungisa amazinga okudlulisela nokudlulisa.

♦ Amachweba asekela i-Auto-MDI/MDIX-flip auto-flip.

♦ Isitolo sokusekela kanye nemodi yokudlulisela phambili.

♦ Isekela imodi engu-10M, 100M, 1000M noma imodi yokuguquguquka.

♦ Nikeza izinkomba zesimo, ukunikezwa kwamandla kwangaphandle (okukhiphayo 5V ~ 50Hz 2A).

♦ Idizayini yekhadi, ukuze kube lula ukulondolozwa nokuhlolwa kwempahla yesikhathi esizayo.

♦ Idizayini yokuphakelwa kukagesi eyimojula, ibhodi lomsebenzi elinomklamo ohlukile wokuphakelwa kukagesi, kulula ukuwenza ngemva kokulungiswa.

♦ Izixazululo ezihlukile ze-IC, izinga lokushisa le-chip liphansi, ukuqeda uhlelo lokupholisa kanye nokupholisa, ukulawula ukugeleza nokunciphisa iziphepho zokusakaza.

♦ Imodyuli yekhwalithi ephezulu ehlanganisiwe ye-photovoltaic inikeza izakhiwo ezinhle ze-optical kanye nezakhiwo zikagesi ukuze kuqinisekiswe ukudluliswa okuthembekile, impilo ende.

♦ Ukuhlunga kokusakaza kwe-Operating Mechanism, ikheli lokufunda okuzenzakalelayo kanye nesici sokubuyekeza okuzenzakalelayo nokugcina nokudlulisa.

♦ Isekela ukudluliswa kwephakethe ledatha ende le-1916 byte.

♦ Isixhumanisi esilahlekile sokuhlinzeka ngokuxilongwa okukude, isixhumi esibonakalayo sikagesi kanye nokuxilongwa kwesixhumanisi se-optical port link, ukudluliswa kwedatha okuguquguqukayo, i-full-duplex / half duplex, ukukhanya kwejubane, ukufakwa kalula kanye nokugcinwa kwakamuva.

♦ Ukusetshenziswa kwamandla aphansi kakhulu okungaphansi kuka-2.5W (Okokufaka: AC110 ~ 260V), ukushisa okuphansi, ukusebenza okuzinzile isikhathi eside.

Ubukhulu

Ukucaciswa

Oda Ulwazi