2018 Ịdị mma Fiber Switch - 4 10/100/1000TX + 2 1000FX | Fiber Ethernet Gbanwee JHA-G24LN (Network mgbanaka na-enweghị Ntọala) - JHA

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2018 Ịdị mma Fiber Switch - 4 10/100/1000TX + 2 1000FX | Fiber Ethernet Switch JHA-G24LN (Network mgbanaka na-enweghị ntọala) - Nkọwa JHA:

Okwu mmalite

JHA-G24LN usoro zuru gigabit mgbanaka netwọk eriri eriri na-enye njikwa mma, nkwado QoS, gụnyere VLAN, mirroring, ikewapụ ọdụ ụgbọ mmiri, na-akwado osisi STP (802.1D) na RSTP (802.1w) na otu imewe netwọọdụ eriri mgbanaka dị mma maka on- ojiji saịtị. Nhazi ngwaahịa ahụ kwekọrọ na ọkọlọtọ Ethernet, na-agbakwụnye nchebe ọkụ na ihe nchebe mgbochi static, ma nwee oke okpomọkụ na-arụ ọrụ site na -20 ° C ruo 70 ° C, na-arụ ọrụ kwụsiri ike na ntụkwasị obi.
Enwere ike iji ngwaọrụ ahụ n'ọtụtụ ebe dị iche iche na-ebufe data brọdband dị ka ụlọ smart, smart obodo, smart obodo, smart ụgbọ njem, telekomunikashions, nchekwa, ego nchekwa, omenala, mbupu, ọkụ eletrik, mmiri nchekwa na mmanụ ubi.

Atụmatụ

* 2 * 1000M Fiber ọdụ ụgbọ mmiri + 4 10/100/1000M RJ45 Port, zuru / ọkara duplex mode, MDI / MDI-X akpaka nchọpụta;

* Nkwado 9600bytes jumbo etiti;

* Usoro mgbasa ozi zuru oke, nke nwere ike ịghọta nnyefe nke ruru 120KM;

* Ọ dịghị mkpa ịtọlite netwọọdụ mgbanaka, nwere ike hazie ọrụ netwọk ngwa ngwa;

* Na-akwado ọrụ mkpochapụ ifufe agbasa ozi;

* Nkwado IEEE802.3/802.3u/802.3x IEEE802.3D/IEEE802.3W;

* Na-akwado teknụzụ caching dị ala dị ala: were ọnọdụ “echekwa na zipu”, jikọọ ngwaọrụ nke ọsọ dị iche iche, yana ngbanwe ọnọdụ ọrụ;

* Nkwado adreesị MAC 2K;

Nkọwapụta

Ọdụ ụgbọ mmiri edobere	410/100/1000Base TX+21000Base FX
Ike interface	Njikọ DC (2.5mm)
Ogologo ogologo	850nm/1310nm/1550nm
Ogologo nnyefe	Cat5 100m Multimode, Single/Dual-fiber 2km Otu ọnọdụ, otu-fiber 20/40/60/80/100Km Ụdị otu, eriri abụọ 20/40/60/80/100/120Km
Ọdụ ụgbọ mmiri Ethernet	10/100M RJ45 ọdụ ụgbọ mmiri, Njikọ STP / UTP Cat5/Cat5e Cooper Cable
FiberPort	Multimode, Dual-fiber SC/ST/FC (dayameta 50/125, 62.5/125μm) Otu ọnọdụ, Single Fiber, SC/ST/FC (dayameta 9/125μm) Otu ụdị, Dual-fiber SC/FC (dayameta 9/125μm)
Njirimara mgbanwe	Ụzọ ntụgharị: Ntụgharị mgbasa ozi, chekwaa na zipu / kwụ ọtọ n'ime Mgbakwunye MAC: 1K Ike ngbanwe:12G Steeti duplex zuru oke: njikwa eruba, ọkara duplex: ọnọdụ nrụgide azụ Echekwa na aga n'ihu: 9.6us, kwụ ọtọ na: 0.9us MTBF: awa 50,000
Network Topology	Ring topology: Ọ bụghị Nkwado Star topology: Nkwado Topology ụgbọ ala: Nkwado Osisi Topology: Nkwado
IkanamIhe ngosi	P: Ọkụnye ike F1-F2: Ihe ngosi ọdụ ụgbọ mmiri Ọdụ ụgbọ mmiri netwọkụ ọkụ edo edo: ihe ngosi ọnụego Ọdụ ụgbọ mmiri Ethernet ìhè akwụkwọ ndụ akwụkwọ ndụ: ihe ngosi ọdụ ụgbọ mmiri Ethernet
Ịnye ọkụ	Ntinye ike: DC5V2A Ibu zuru ezu:
Na-arụ ọrụ gburugburu	Okpomọkụ arụ ọrụ: -20 ~ 70 ℃ Nchekwa okpomọkụ: -20 ~ 70 ℃ Ebe nchekwa iru mmiri: 5% ruo 90% na-abụghị condensing
Dmmetụta	1306825mm ( L * W * H )
Ibu	0.7KG
MC&INGRESS PROTECTION	Nchedo ike nke ike: IEC 61000-4-5 Ọkwa 3 (2KV) (8/20us) Nchedo nke ọdụ ụgbọ mmiri Ethernet: IEC 61000-4-5 Ọkwa 4 (4KV) (10/700us) ESD: IEC 61000-4-2 Ọkwa 4 （8K/15K） Ọdịda efu: 0.5m

Akụkụ

Ozi ịtụ

Ụdị No.	Nkọwa nke Ngwaahịa
JHA-G24LN	2 1000Base-FX na 4 10/100/1000Base-T(X) RJ45 Port, SC Connector, Ring Network Management, Desktop
JHA-GS24LN	2 1000Base-X na 4 10/100/1000Base-T(X) RJ45 Port, SC Connector, Ring Network Management, Desktop
Njikọ eriri:SC/ST/FC/LC(SFP Slot), Single Mode/Multimode, Dual Fiber/Single Fiber, 2Km/20Km/40Km/60Km/80Km/100Km/120Km bụ Nhọrọ.

Foto nkọwa ngwaahịa:

Ntuziaka ngwaahịa emetụtara:

Onye ọ bụla otu si anyị nnukwu arụmọrụ uru otu kpọrọ ahịa 'chọrọ na nzukọ nkwurịta okwu maka 2018 High àgwà Fiber Switch - 4 10/100/1000TX + 2 1000FX | Fiber Ethernet Switch JHA-G24LN (Ring Network without Setting) - JHA , Ngwaahịa ahụ ga-enye ụwa niile, dị ka: Malaysia, Cologne, London, Na mmụọ na-arụ ọrụ nke ọma, ịdị mma, ihe bara uru na ihe ọhụrụ, na na n'usoro ntuziaka dị otú ahụ na-eje ozi nke ezigbo mma mana ọnụahịa ka mma, yana kredit zuru ụwa ọnụ, anyị na-agbalịsi ike ịkwado ụlọ ọrụ akụkụ ụgbọ ala n'ụwa niile iji nweta mmeri. mmekorita.

Ọnụahịa ezi uche dị na ya, àgwà dị mma nke ndụmọdụ, n'ikpeazụ, anyị ga-enweta ọnọdụ mmeri-mmeri, imekọ ihe ọnụ obi ụtọ!
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Site ron gravatt si Gambia - 2018.09.29 13:24

Ụdị ngwaahịa dị mma nke ukwuu, karịsịa na nkọwa, enwere ike ịhụ na ụlọ ọrụ ahụ na-arụsi ọrụ ike iji mejuo mmasị ndị ahịa, onye na-eweta ngwaahịa mara mma.
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Site na Lisa si Tunisia - 2018.04.25 16:46

Dee ozi gị ebe a ziga anyị ya