Ikhwalithi enhle kakhulu ye-Gigabit Sfp Switch - 2 10/100/1000TX – 8 1000X SFP Slot | I-Fiber Ethernet Switch JHA-GS82 – JHA
Ikhwalithi enhle kakhulu ye-Gigabit Sfp Switch - 2 10/100/1000TX – 8 1000X SFP Slot | I-Fiber Ethernet Switch JHA-GS82 – JHA Imininingwane:
I-10-port Gigabit Fiber Ethernet Switch,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 eziHalf 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
Iphrothokholi Okujwayelekile | IEEE802.3, IEEE802.3u, IEEE802.3z, IEEE802.1q, IEEE802.3ab, IEEE802.1p QoS,IEEE802.1d Isihlahla Esibanzi |
Ubude begagasi | 850nm/1310nm/1550nm |
Ibanga lokudlulisela | Ikati 5 100m I-Multimode, I-Single/Dual-fiber 550m Imodi Eyodwa, I-Single-fiber 20/40/60/80/100Km Imodi Eyodwa, I-Dual-fiber 20/40/60/80/100/120Km |
I-EthernetItheku | RJ45 Ports, Connection STP / UTP Cat5/Cat5e Cooper Cable |
I-Fiber Port | I-Multimode, i-Dual-fiber SC/ST/FC (Ububanzi 50/125, 62.5 / 125μm) Imodi Eyodwa, I-Single Fiber, SC/ST/FC (Ububanzi 9/125μm) Imodi Eyodwa, I-Dual-fiber SC/FC (ububanzi 9/125μm) |
Isici Sokushintshanisa | Indlela Yokuguqula: Ukuguqulwa kwemidiya, ukugcina nokuyisa phambili / kuqonde ngaphakathi I-MAC Add: 8K Inqolobane: 1 Mbit Isimo se-duplex egcwele: isilawuli sokugeleza, i-half-duplex: imodi yokucindezela emuva Isitolo futhi Phambili: 9.6us, Iqonde Ngaphakathi: 0.9us IZINGA: |
Isibonisi se-LED | I-PWR( Power Supply) I-FX LINK/ACT I-FDX (i-Ethernet port egcwele / imodi eyi-duplex eyisigamu) I-TX LINK/ACT (Ukuxhumana kwechweba le-Ethernet / isenzo) 1000 (1000/100/10M izinga lokudlulisela) I-FX (Isiginali ye-Optical) |
Ukunikezwa kwamandla kagesi | Okokufaka kwamandla: DC5V 2A Umthwalo Ogcwele: |
Indawo Yokusebenzela | Izinga Lokushisa Lokusebenza: -20 ~ 70 ℃ Izinga Lokushisa Lokugcina: -40 ~ 70 ℃ Umswakamo Wesitoreji: 5% ukuya ku-90% ongajiki |
Dimension | 215*105*28mm ( L * W * H ) |
Isitifiketi | CE, FCC, RoHS |
Iwaranti | 3-iminyaka |
Oda Ulwazi
Imodeli No. | Incazelo Yezimpahla |
I-JHA-GS82 | 8*1000Base-X SFP Slot + 2*10/100/1000Base-T(X) RJ45 Port |
Izithombe zemininingwane yomkhiqizo:
Umhlahlandlela Womkhiqizo Ohlobene:
Ibhizinisi lethu selokhu lasungulwa, ngokuvamile libheka izinga eliphezulu lomkhiqizo njengempilo yebhizinisi, lithuthukisa ngokuphindaphindiwe ubuchwepheshe bokukhiqiza, lenza intuthuko emkhiqizweni ibe nhle kakhulu futhi ngokuqhubekayo iqinise ingqikithi yokuphathwa kwekhwalithi ephezulu yebhizinisi, ngokuhambisana ngokuqinile nayo yonke indinganiso kazwelonke ye-ISO 9001:2000 yekhwalithi Enhle Kakhulu ye-Gigabit. I-Sfp Switch - 2 10/100/1000TX – 8 1000X SFP Slot | I-Fiber Ethernet Switch JHA-GS82 – JHA , Umkhiqizo uzohlinzeka emhlabeni wonke, njengalokhu: INingizimu Korea, Uzbekistan, Singapore, Ngaphandle kwamandla aqinile ezobuchwepheshe, sethula nemishini ethuthukisiwe ukuze ihlolwe futhi iphathe ukuphatha okuqinile. Bonke abasebenzi benkampani yethu bamukela abangani ekhaya nakwamanye amazwe ukuthi beze ukuzovakashelwa namabhizinisi ngesisekelo sokulingana nokuhlomula ngakho konke. Uma unentshisekelo kunoma yiziphi izinto zethu, sicela ukhululeke ukuxhumana nathi ukuze uthole ikhotheshini kanye nemininingwane yomkhiqizo.
Ngu-Eric waseManchester - 2018.06.28 19:27
E-China, sinabalingani abaningi, le nkampani iyasanelisa, ikhwalithi ethembekile kanye nekhredithi enhle, kufanelekile ukubonga.
Ngu-Johnny wase-Argentina - 2017.12.31 14:53