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Ikhwalithi engcono kakhulu ye-Optical Fiber Swith - Uhlobo lwe-1U 28 10/100FX + 4 10/100/1000Base-T(X) | I-Fiber Ethernet Switch JHA-F28GE4 – JHA

Ikhwalithi engcono kakhulu ye-Optical Fiber Swith - Uhlobo lwe-1U 28 10/100FX + 4 10/100/1000Base-T(X) | I-Fiber Ethernet Switch JHA-F28GE4 – JHA Isithombe Esifakiwe
  • Ikhwalithi engcono kakhulu ye-Optical Fiber Swith - Uhlobo lwe-1U 28 10/100FX + 4 10/100/1000Base-T(X) | I-Fiber Ethernet Switch JHA-F28GE4 – JHA
  • Ikhwalithi engcono kakhulu ye-Optical Fiber Swith - Uhlobo lwe-1U 28 10/100FX + 4 10/100/1000Base-T(X) | I-Fiber Ethernet Switch JHA-F28GE4 – JHA

Incazelo emfushane:


THOLA Isampuli EYODWA YAMAHHALA

Uhlolojikelele

Ividiyo Ehlobene

Impendulo (2)

Landa

Inkampani yethu ithembisa bonke abathengi ngemikhiqizo yekhwalithi ephezulu kanye nezinsizakalo ezigculisayo zangemuva kokuthengisa. Samukela ngokufudumele abathengi bethu abavamile nabasha ukuthi basijoyineUmkhiqizi waseChina ongu-1.25g Bidi SFP Module 1310/1550nm 20km Optic Transceiver,Intengo ye-SFP 1.25g Qsfp Optical Transceiver,I-Dual Impedance Pdh Mux, Ukuthuthukiswa okungapheli nokulwela ukuntula okungu-0% kuyizinqubomgomo zethu ezimbili ezinhle kakhulu. Uma kukhona okudingayo, ungalokothi ube manqikanqika ukukhuluma nathi.
Ikhwalithi engcono kakhulu ye-Optical Fiber Swith - Uhlobo lwe-1U 28 10/100FX + 4 10/100/1000Base-T(X) | I-Fiber Ethernet Switch JHA-F28GE4 – JHA Imininingwane:

Isingeniso

Uchungechunge lwe-JHA-F28GE4 luwuchungechunge lwe-Fast Ethernet olushintshayo olukwazi ukuzijwayeza u-10/100M, olunembobo ye-Fiber engu-24 100M kanye nezixhumi ezibonakalayo ze-Ethernet RJ45 ezingu-4 10/100/1000Base-TX. Idizayini yomkhiqizo ivumelana nezinga le-Ethernet, yengeza ukuvikela kombani nezinyathelo zokuvikela eziqinile, futhi inebanga elibanzi lokushisa lokusebenza ukusuka -20°C kuya ku-70°C, nokusebenza okuzinzile nokuthembekile.
Idivayisi ingasetshenziswa kabanzi emikhakheni ehlukahlukene yokudlulisa idatha ye-broadband njengezakhiwo ezihlakaniphile, amadolobha ahlakaniphile, imiphakathi ehlakaniphile, ezokuthutha ezihlakaniphile, ezokuxhumana, ezokuphepha, izibambiso zezimali, amasiko, ezokuthutha, ugesi, ukongiwa kwamanzi nezinkundla zikawoyela.

Izici

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

* Isekela i-TCP / IP, PPPOE, DHCP, ICMP, NAT protocol.

* Ukulawula ukugeleza: I-duplex egcwele kusetshenziswa i-IEEE 802.3X, i-half-duplex ejwayelekile ithatha i-Backpressure.

* Izimbobo zikagesi zisekela umsebenzi wokuxoxisana ngokuzenzakalelayo, zilungisa ngokuzenzakalelayo amazinga okudlulisela nokudlulisa.

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

* Isitolo sokusekela kanye nemodi yokudlulisela phambili.

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

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

* Idizayini yekhadi, ukusiza ukugcinwa 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 isistimu yokupholisa kanye, ukulawula ukugeleza nokunciphisa iziphepho zokusakaza.

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

* Ukuhlunga kokusakaza kwe-Operating Mechanism, ikheli le-auto-learning kanye nesici sokubuyekeza okuzenzakalelayo nokugcina nokudlulisa.

* Isekela kuze kufike ku-1916 byte ukudluliswa kwephakethe ledatha ende.

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

Imininingwane

Imbobo Elungisiwe

28*100Base FX+4*10/100/1000Base TX

Isixhumi esibonakalayo samandla

220V Isixhumi

Ubude begagasi

850nm/1310nm/1550nm

Ibanga lokudlulisela

Ikati 5 100m

I-Multimode, I-Single/Dual-fiber 2Km

Imodi Eyodwa, I-Single-fiber 20/40/60/80/100Km

Imodi Eyodwa, I-Dual-fiber 20/40/60/80Km

Imbobo ye-Ethernet

10/100M RJ45 Ports, Connection STP / UTP Cat5/Cat5e Cooper Cable

I-FiberItheku

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: 2 K

Umthamo wokushintsha:16G

Isimo se-duplex egcwele: isilawuli sokugeleza, i-half-duplex: imodi yokucindezela emuva

Isitolo futhi Phambili: 9.6us, Iqonde Ngaphakathi: 0.9us

I-MTBF: amahora angama-50,000

I-Network Topology

I-topology yokukhala:Ayisekeli

I-topology yenkanyezi:Usekelo

I-topology yebhasi:Ukusekela

I-Tree Topology:Ukusekela

I-LEDInkomba

I-P1-P2:Ukunikezwa kwamandla

1~28:Isikhombi Sembobo yeFiber

29~32:Isikhombi Sembobo ye-Ethernet

Ukunikezwa kwamandla kagesi

Okokufaka kwamandla: 100~240VAC,50/60Hz

Umthwalo Ogcwele:

Iyasebenza Imvelo

Izinga Lokushisa Lokusebenza: -20 ~ 70℃

Ukushisa Kwesitoreji: -20℃~+70℃

Umswakamo Wesitoreji: 5% ukuya ku-95% ongajiki

Dimension

440*155*55mm ( L * W * H), 1U Uhlobo

Isisindo

3KG

MC&INGRESS PROTECTION

Ukuvikelwa kokukhuphuka kwamandla: IEC 61000-4-5 Level 3 (2KV) (8/20us)

Ukuvikelwa kwe-Surge kwe-Ethernet port: IEC 61000-4-5 Level 4 (4KV) (10/700us)

I-ESD: IEC 61000-4-2 Ileveli 4 (8K/15K)

Ukuwa kwamahhala: 0.5m

Ubukhulu

usayizi 800

Oda Ulwazi

Imodeli No.

Incazelo Yezimpahla

I-JHA-F28GE4

 28 100Base-FX kanye ne-4 10/100/1000Base-T(X), 1U Uhlobo

 

Izithombe zemininingwane yomkhiqizo:

Ikhwalithi engcono kakhulu ye-Optical Fiber Swith - Uhlobo lwe-1U 28 10/100FX + 4 10/100/1000Base-T(X) | I-Fiber Ethernet Switch JHA-F28GE4 - izithombe zemininingwane ye-JHA

Ikhwalithi engcono kakhulu ye-Optical Fiber Swith - Uhlobo lwe-1U 28 10/100FX + 4 10/100/1000Base-T(X) | I-Fiber Ethernet Switch JHA-F28GE4 - izithombe zemininingwane ye-JHA

Umhlahlandlela Womkhiqizo Ohlobene:
Inkampani yethu ibigxile esu lomkhiqizo. Ukwaneliseka kwamakhasimende ukukhangisa kwethu. Siphinde futhi sinikeze isevisi ye-OEM yekhwalithi ehamba phambili ye-Optical Fiber Swith - 1U Uhlobo 28 10/100FX + 4 10/100/1000Base-T(X) | I-Fiber Ethernet Switch JHA-F28GE4 – JHA , Umkhiqizo uzohlinzeka emhlabeni wonke, njengalezi: South Korea, Serbia, Moldova, Phakathi neminyaka eyi-11, sibambe iqhaza emibukisweni engaphezu kuka-20, sithola ukudunyiswa okuphezulu kukhasimende ngalinye. . Inkampani yethu ihlale ihlose ukuhlinzeka ngemikhiqizo yekhasimende ngentengo ephansi kakhulu. Senza imizamo emikhulu ukuze sizuze lesi simo futhi sikwamukela ngobuqotho ukuthi uhlanganyele nathi. Hlanganyela nathi, ubonise ubuhle bakho. Sizohlala siyisinqumo sakho sokuqala. Sithembe, awusoze waphelelwa yinhliziyo.

Kuyinto enhle kakhulu, abalingani bebhizinisi abayivelakancane, ababheke phambili ekusebenzisaneni okuphelele okulandelayo!
5 IzinkanyeziNgu-Hulda waseSudan - 2018.11.28 16:25
Omele isevisi yamakhasimende uchaze okuningiliziwe, isimo sengqondo sesevisi sihle kakhulu, impendulo ifike ngesikhathi futhi iphelele, ukuxhumana okujabulisayo! Siyethemba ukuthi sizoba nethuba lokubambisana.
5 IzinkanyeziNgokuthobeka okuvela e-kazan - 2017.10.27 12:12
Bhala umyalezo wakho lapha futhi usithumelele wona

Izigaba zemikhiqizo