Ukuchazwa okuphezulu 8 Izimbobo I-Optical Fiber Switch - 2 10/100/1000TX – 8 1000X SFP Slot | I-Fiber Ethernet Switch JHA-GS82 – JHA

Ukuchazwa okuphezulu 8 Izimbobo I-Optical Fiber Switch - 2 10/100/1000TX – 8 1000X SFP Slot | I-Fiber Ethernet Switch JHA-GS82 – Isithombe Esifakiwe se-JHA

Incazelo emfushane:

XHUMANA MANJE THOLA Isampuli EYODWA YAMAHHALA

Uhlolojikelele

Ividiyo Ehlobene

Impendulo (2)

Landa

Ikhwalithi kuqala, Ukwethembeka njengesisekelo, Usizo oluqotho kanye nenzuzo efanayo kuwumbono wethu, ngomzamo wokudala ngokungaguquki futhi siphishekele ubuhle24 I-Port Poe Ephethwe Ukushintsha,I-Fiber To Ethernet Network Switch,Ama-R232 kuya ku-R485, Sizokwenza kwethu ukuhlangabezana noma ukweqa izimfuneko zamakhasimende ngemikhiqizo yekhwalithi, umqondo othuthukisiwe, kanye nenkonzo ephumelelayo nefika ngesikhathi. Samukela wonke amakhasimende.

Ukuchazwa okuphezulu 8 Izimbobo I-Optical Fiber 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	21510528mm ( L * W * H )
Isitifiketi	CE, FCC, RoHS
Iwaranti	3-iminyaka

Oda Ulwazi

Imodeli No.	Incazelo Yezimpahla
I-JHA-GS82	81000Base-X SFP Slot + 210/100/1000Base-T(X) RJ45 Port

Izithombe zemininingwane yomkhiqizo:

Umhlahlandlela Womkhiqizo Ohlobene:

Umsebenzi wethu uwukunikeza abasebenzisi namakhasimende ethu ngemikhiqizo yedijithali ephathekayo yekhwalithi ephezulu nencintisanayo ngokuchazwa Okuphezulu 8 Amachweba Okushintsha I-Fiber Switch - 2 10/100/1000TX – 8 1000X SFP Slot | I-Fiber Ethernet Switch JHA-GS82 – JHA , Umkhiqizo uzohlinzeka emhlabeni wonke, njengalokhu: Russia, Durban, Turkey, Ngobubanzi obubanzi, ikhwalithi enhle, amanani anengqondo kanye nemiklamo yesitayela, imikhiqizo yethu isetshenziswa kakhulu kulo mkhakha. nezinye izimboni. Samukela amakhasimende amasha namadala avela kuyo yonke imikhakha yempilo ukuthi asithinte ukuze athole ubudlelwano bebhizinisi besikhathi esizayo futhi azuze impumelelo efanayo! Samukela amakhasimende, izinhlangano zamabhizinisi nabangane abavela kuzo zonke izingxenye zomhlaba ukuze baxhumane nathi futhi bafune ukubambisana ukuze bathole izinzuzo ezifanayo.