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Ubuchwephesha be-China Layer 2 Fiber Ethernet Switch - 4 10/100TX + 1 100FX | IFiber Ethernet Switch JHA-F14 -JHA

Ubuchwephesha be-China Layer 2 Fiber Ethernet Switch - 4 10/100TX + 1 100FX | IFiber Ethernet Switch JHA-F14 – JHA Featured Image
  • Ubuchwephesha be-China Layer 2 Fiber Ethernet Switch - 4 10/100TX + 1 100FX | IFiber Ethernet Switch JHA-F14 -JHA
  • Ubuchwephesha be-China Layer 2 Fiber Ethernet Switch - 4 10/100TX + 1 100FX | IFiber Ethernet Switch JHA-F14 -JHA
  • Ubuchwephesha be-China Layer 2 Fiber Ethernet Switch - 4 10/100TX + 1 100FX | IFiber Ethernet Switch JHA-F14 -JHA
  • Ubuchwephesha be-China Layer 2 Fiber Ethernet Switch - 4 10/100TX + 1 100FX | IFiber Ethernet Switch JHA-F14 -JHA
  • Ubuchwephesha be-China Layer 2 Fiber Ethernet Switch - 4 10/100TX + 1 100FX | IFiber Ethernet Switch JHA-F14 -JHA

Inkcazelo emfutshane:


FUMANA Isampuli ENYE SIMAHLA

Isishwankathelo

Ividiyo ehambelanayo

Ingxelo (2)

Khuphela

Ngendlela yomgangatho olungileyo, iwonga elilungileyo kunye neenkonzo ezigqwesileyo zabaxumi, uluhlu lwezisombululo eziveliswa yinkampani yethu zithunyelwa kumazwe amaninzi nakwimimandla2 Layer 10/100mbase Fiber Media Converter,IiTransceivers zeOptical,Pdh Fiber Optic Isixhobo, Nceda unganqikazi ukuqhagamshelana nathi ukuba unomdla kwiimveliso zethu. Sikholelwa ngokuqinileyo ukuba iimveliso zethu ziya kukwenza waneliseke.
Ubuchwephesha be-China Layer 2 Fiber Ethernet Switch - 4 10/100TX + 1 100FX | IFiber Ethernet Tshintsha JHA-F14-JHA Iinkcukacha:

Iroduction

JHA-F14 series yi 10/100M self-adaptive Fast Ethernet ifayibha iswitshi, kunye 1 100M Fiber port kunye 4 10/100Base-TX self-adaptive Ethernet RJ45 ujongano. Uyilo lwemveliso luhambelana nomgangatho we-Ethernet, wongeza ukukhuselwa kombane kunye nemilinganiselo yokukhusela i-anti-static, kwaye inomgangatho obanzi wokushisa okusebenzayo ukusuka -20 ° C ukuya ku-70 ° C, kunye nokusebenza okuzinzile nokuthembekileyo.
Isixhobo sinokusetyenziswa ngokubanzi kwiinkalo ezahlukeneyo zokuhanjiswa kwedatha ye-broadband ezifana nezakhiwo ezihlakaniphile, izixeko ezihlakaniphile, uluntu oluhlakaniphile, ukuthutha ngobuchule, unxibelelwano lomnxeba, ukhuseleko, ukhuseleko lwezemali, amasiko, ukuthunyelwa, umbane, ukugcinwa kwamanzi kunye neoli. 

Iimbonakalo

* Ukuthotyelwa kwe-IEEE 802.3, IEEE 802.3u, IEEE 802.3X, IEEE 802.1Q, 10Base-TX, 100Base-TX, 100Base-FX imigangatho.

* Ixhasa iTCP / IP, PPPOE, DHCP, ICMP, NAT protocol.

* Ulawulo lokuhamba: I-duplex epheleleyo usebenzisa i-IEEE 802.3X, i-standard half-duplex ithatha i-Backpressure.

* Amazibuko ombane axhasa umsebenzi wokuthetha-thethana ngokuzenzekelayo, ulungelelanisa ngokuzenzekelayo ukuhanjiswa kunye namazinga okudluliselwa.

* Iizibuko zixhasa i-Auto-MDI / MDIX auto-flip.

* Inkxaso yokugcina kunye nemodi yangaphambili.

* Ixhasa i-10M, i-100M imowudi okanye imo eguqukayo.

* Nika izikhombisi zesimo, ukunikezelwa kwamandla angaphandle (imveliso ye-5V ~ 50Hz 2A).

* Uyilo lwekhadi, ukuququzelela ukugcinwa kunye nezixhobo zokuhlola kwixesha elizayo.

* Uyilo lonikezelo lwamandla emodyuli, ibhodi yokusebenza enoyilo lonikezelo lwamandla olwahlukileyo, kulula ukuyigcina.

* Izisombululo ze-IC ezizodwa, ubushushu be-chip buphantsi, ukulahla inkqubo yokupholisa kunye, ukulawula ukuhamba kunye nokunciphisa izaqhwithi zokusasaza.

* Imodyuli ephezulu edibeneyo ye-photovoltaic inika iipropati ezintle ze-optical kunye neepropati zombane ukuqinisekisa ukuhanjiswa okuthembekileyo, ubomi obude.

* Uhluzo lokusasaza lweNdlela yokuSebenza, idilesi yokufunda ngokuzenzekelayo kunye nohlaziyo oluzenzekelayo kunye nokugcina kunye nokuya phambili.

* Ixhasa ukuya kuthi ga kwi-1916 byte yokuhanjiswa kwepakethi yedatha ende.

* Ikhonkco elilahlekileyo lokubonelela nge-diagnostic ekude, i-interface yombane kunye ne-optical port link connection diagnostics, ukuhanjiswa kwedatha eguquguqukayo, i-duplex epheleleyo / i-half duplex, ukukhanya kwesantya, ukufakwa lula kunye nokugcinwa kamva.

* Ukusetyenziswa kwamandla aphantsi kakhulu ngaphantsi kwe-2.5W (Igalelo: AC110 ~ 260V), ukushisa okuphantsi, ukusebenza okuzinzile ixesha elide.

Iinkcukacha

Izibuko ezizinzileyo

4*10/100Base TX+1*100Base FX

Ujongano lwamandla

I-PoE: Isidibanisi se-DC (2.1 mm)

Non PoE: DC Connector (2.5 mm)

Ubude bamaza

850nm/1310nm/1550nm

Umgama woThutho

Ikati5 100m

I-Multimode, enye / i-Dual-fiber 2Km

Imowudi enye, ifayibha enye 20/40/60/80/100Km

Imowudi enye, i-Dual-fiber 20/40/60/80/100/120Km

Ethernet Port

10/100M RJ45 Amazibuko, UQhagamshelwano STP / UTP Cat5/Cat5e Cooper Cable

IfayibhaIzibuko

I-Multimode, i-Dual-fiber SC/ST/FC (I-Diameter 50/125, 62.5 / 125μm)

Imo eNye, iFayibha enye, SC/ST/FC (Ububanzi 9/125μm)

Imo eNye, i-Dual-fiber SC/FC (i-diameter 9/125μm)

Umsebenzi wePoE

(Ngokhetho)

Izibuko lePoE:1-4

Umgaqo wePoE: 802.3af, 802.3at

Isabelo se-PoE Pin:1/2+, 3/6- (802.3af, 802.3at)

PoE Port Power:802.3af: 15.4W

802.3at: 30W

Ukhuseleko olufutshane lwe-PoE: Inkxaso

Tshintshela uphawu

Indlela yoGuqulo: Ukuguqulwa kweMedia, ukugcina kunye nokuya phambili / ngqo ngaphakathi

I-MAC Yongeza: 1 K

Ukutshintsha umthamo:1G

Imeko ye-duplex epheleleyo: ulawulo lokuhamba, i-half-duplex: imo ye-backpressure

Gcina kwaye uPhambili: 9.6us, ngqo kwi: 0.9us

IXESHA:

I-Network Topology

I-topology yeringi:Ayikho iNkxaso

Itopology yeenkwenkwezi: Inkxaso

I-Bus topology: Inkxaso

Isifundo Sokufunda NgeMithi: Inkxaso

I-LEDIsalathisi

P:Ubonelelo lwaMandla

M: Uhlobo lwe-PoE: xa amandla omthwalo angaphezulu kwe-90% yamandla ewonke ukukhanya okubomvu kuhlala kuvuliwe kunye ne-alarm

Uhlobo lwe-Non-PoE: i-chip ifundwa kwaye ibhalwe ngokungaqhelekanga, kwaye isibane esibomvu sihlala sivuliwe.

5:Isalathisi sesimo sekhonkco/sokwenza ikhonkco kwizibuko lesi-5

N:Akukho nto ibonisa, esi sibane sihlala sicimile

Ukunikezwa Amandla

Igalelo laMandla: DC5V2A

Umthwalo opheleleyo:

Ukusebenza Okusingqongileyo

Ubushushu bokusebenza: -20 ~ 70℃

Ubushushu boGcino: -40 ~ 70℃

Ukufuma kokuGcina: 5% ukuya kwi-90% engacondensing

Dukunyuswa

140*88*28mm ( L * W * H )

Ubungakanani:

Shicilela

Ulwazi lweodolo

Umzekelo No.

Inkcazo yeeMpahla

JHA-F14

 I-1 100Base-FX kunye ne-4 10/100Base-T (X) i-RJ45 Port, i-Multi-mode, i-Dual Fiber, i-2Km, i-SC Connector

JHA-F14-20

I-1 100Base-FX kunye ne-4 10/100Base-T (X) i-RJ45 Port, imowudi enye, iFayibha ezimbini, i-20Km ozikhethelayo, i-SC Connector

JHA-F14W-20

I-1 100Base-FX kunye ne-4 10/100Base-T (X) i-RJ45 Port, imowudi enye, ifayibha enye, i-20Km ngokuzithandela, i-SC Connector

JHA-FS14

I-1 100Base-X kunye ne-4 10/100Base-T (X) i-RJ45 Port, i-LC Connector
Isidibanisi seFayibha:I-SC / ST / FC / LC (I-SFP Slot), i-Mode eyodwa / i-Multimode, i-Dual Fiber / i-Single Fiber, i-2Km / 20Km / 40Km / 60Km / 80Km / 100Km / 120Km ngokuzikhethela.
Imifanekiso yeenkcukacha zemveliso:

Ubuchwephesha be-China Layer 2 Fiber Ethernet Switch - 4 10/100TX + 1 100FX | IFiber Ethernet Switch JHA-F14 -JHA iinkcukacha zemifanekiso

Ubuchwephesha be-China Layer 2 Fiber Ethernet Switch - 4 10/100TX + 1 100FX | IFiber Ethernet Switch JHA-F14 -JHA iinkcukacha zemifanekiso

Ubuchwephesha be-China Layer 2 Fiber Ethernet Switch - 4 10/100TX + 1 100FX | IFiber Ethernet Switch JHA-F14 -JHA iinkcukacha zemifanekiso

Ubuchwephesha be-China Layer 2 Fiber Ethernet Switch - 4 10/100TX + 1 100FX | IFiber Ethernet Switch JHA-F14 -JHA iinkcukacha zemifanekiso

Ubuchwephesha be-China Layer 2 Fiber Ethernet Switch - 4 10/100TX + 1 100FX | IFiber Ethernet Switch JHA-F14 -JHA iinkcukacha zemifanekiso

IsiKhokelo seMveliso esiNxulumeneyo:
Sihlala sicinga kwaye siziqhelanisa nokutshintsha kweemeko, kwaye sikhule. Sijonge ukufezekiswa kwengqondo kunye nomzimba otyebileyo kunye nokuphila kwi-Professional China Layer 2 Fiber Ethernet Switch - 4 10/100TX + 1 100FX | I-Fiber Ethernet Switch JHA-F14 - JHA , Imveliso iya kubonelela kuwo wonke umhlaba, njenge: Guatemala, Orlando, St. Naphantsi kwazo naziphi na iimeko ukulahleka kwemisebenzi ephambili ngexesha elifutshane, kufanelekile kuwe ngokomgangatho omangalisayo. Ukukhokelwa ngumgaqo woBuchule, ukuSebenza, iManyano kunye nokuTshintsha. ishishini lenza iinzame ezimangalisayo zokwandisa urhwebo lwamazwe ngamazwe, ukuphakamisa ishishini lalo. rofit nokuphucula isikali sayo sokuthumela ngaphandle. Siqinisekile ukuba siya kuba nethemba eliqaqambileyo kwaye siza kusasazwa kwihlabathi liphela kwiminyaka ezayo.

Iinkonzo ezigqibeleleyo, iimveliso ezisemgangathweni kunye namaxabiso akhuphisanayo, sinomsebenzi kaninzi, lonke ixesha uyonwabile, unqwenela ukuqhubeka nokugcina!
Iinkwenkwezi ezi-5Ngu-Ada ovela eMiami - 2017.06.16 18:23
Umphathi we-akhawunti wenze isingeniso esicacileyo malunga nemveliso, ukuze sibe nokuqonda okubanzi kwemveliso, kwaye ekugqibeleni sagqiba ekubeni sisebenzisane.
Iinkwenkwezi ezi-5Ngu Elva ovela eHongkong - 2018.09.19 18:37
Bhala umyalezo wakho apha kwaye uwuthumele kuthi

Iindidi zeemveliso