Molemo ka ho fetisisa oa Optical Fiber Swith - 1U Mofuta oa 4 10/100/1000TX + 18 1000X SFP | Fiber Ethernet Switch JHA-GS1804 - JHA
Molemo ka ho fetisisa oa Optical Fiber Swith - 1U Mofuta oa 4 10/100/1000TX + 18 1000X SFP | Fiber Ethernet Switch JHA-GS1804 - Tlhaloso ea JHA:
Selelekela
JHA-GS1804 series is is an 10/100/1000M self-adaptive Fast Ethernet fiber switch, e nang le 18 1000M SFP ports le 4 10/100/1000Base-TX self-adaptive Ethernet RJ45 interfaces.Moqapi oa sehlahisoa o lumellana le maemo a Ethernet, o eketsa tšireletso ea lehalima le mehato ea tšireletso e khahlanong le static, 'me e na le mefuta e mengata ea mocheso oa ho sebetsa ho tloha -20 ° C ho ea ho 70 ° C, ka ts'ebetso e tsitsitseng le e ka tšeptjoang.Sesebelisoa se ka sebelisoa haholo ho data e fapaneng ea Broadbandlibaka tsa phetisetso, joalo ka meaho e bohlale, litoropo tse bohlale, sechaba se bohlale, lipalangoang tse bohlale, likhokahano tsa mehala, ts'ireletso, ts'ireletso ea lichelete, meetlo, likepe, motlakase, paballo ea metsi le libaka tsa oli.
Likaroloana
* Ho lumellana le IEEE 802.3, IEEE 802.3u, IEEE 802.3X, IEEE 802.1Q, 10Base-TX, 100Base-TX, 1000Base-TX, 1000Base-FX litekanyetso.
* E tšehetsa TCP / IP, PPPOE, DHCP, ICMP, NAT protocol.
* Taolo ea phallo: Duplex e felletseng e sebelisa IEEE 802.3X, e tloaelehileng halofo ea duplex e amohela Backpressure.
* Boema-kepe ba motlakase bo ts'ehetsa ts'ebetso ea lipuisano tsa othomathike, bo ikamahanya le maemo a phetisetso le phetisetso.
* Boema-kepe bo tšehetsa Auto-MDI / MDIX auto-flip.
* Lebenkele la tšehetso le mokhoa oa pele.
* E ts'ehetsa mokhoa oa 10M, 100M, 1000M kapa mokhoa oa ho ikamahanya le maemo.
* Moralo oa karete, ho thusa ho lokisa le lisebelisoa tsa tlhahlobo nakong e tlang.
* Moralo oa phepelo ea motlakase oa modular, boto ea ts'ebetso e nang le moralo o arohaneng oa phepelo ea motlakase, ho bonolo ho e lokisa ka morao.
* Litharollo tse ikhethileng tsa IC, mocheso oa chip o tlase, ho tlosa sistimi e pholileng, taolo ea phallo le ho fokotsa lifefo tsa phatlalatso.
* Boemo bo phahameng bo kopantsoeng ba photovoltaic module e fana ka thepa e ntle ea optical le thepa ea motlakase ho netefatsa hore phetiso e ka tšeptjoang, bophelo bo bolelele.
* Sefe ea khaso ea Operating Mechanism, aterese ea ho ithuta ka boits'oaro le ts'ebetso ea ntlafatso ea boits'oaro le ho boloka le ho ea pele.
* E ts'ehetsa phetiso ea lipakete tsa data tse telele ho fihla ho 1916.
* Sehokelo se sieo ho fana ka tlhahlobo ea hole, sebopeho sa motlakase le tlhahlobo ea khokahano ea khokahano ea li-port optical, phetisetso ea data e matla, duplex e felletseng / halofo ea duplex, lebone la lebelo, ho kenya habonolo le tlhokomelo ea morao-rao.
Litlhaloso
| Boema-kepe bo tsitsitseng | 4*10/100/1000Base TX+18*1000Base X SFP |
| Sehokelo sa matla | Matla a mabeli a AC240V |
| Wavelength | 850nm/1310nm/1550nm |
| Sebaka sa phetiso | Katse5 100m Multimode, Single/Dual-fiber 2Km Mokhoa o le mong, fiber e le 'ngoe 20/40/60/80/100Km Mokhoa o le Mong, Dual-fiber 20/40/60/80/100/120Km |
| Ethernet Port | 10/100/1000M RJ45 Ports, Connection STP / UTP Cat5/Cat5e Cooper Cable |
| FiberBoemakepe | Multimode, Dual-fiber SC/ST/FC (Diameter 50/125, 62.5 / 125μm) Mokhoa o le Mong, Fiber e le 'Ngoe, SC/ST/FC (Diameter 9/125μm) Mokhoa o le Mong, Dual-fiber SC/FC (diameter 9/125μm) |
| Phapanyetsano ea Semelo | Mokhoa oa ho Fetola: Phetoho ea mecha ea litaba, boloka le ho ea pele / ho otloloha ka hare MAC Eketsa: 2 K Matla a ho fetoha: 64G Boemo bo felletseng ba duplex: taolo ea phallo, halofo-duplex: mokhoa oa ho khutlela morao Boloka le ho Tsoela Pele: 9.6us, Straight In: 0.9us Vlan:Ts'ehetso |
| Network Topology | Ring topology: Ha se Tšehetso Topology ea linaleli: Tšehetso Topology ea libese:Ts'ehetso Topology ea Sefate: Tšehetso |
| LEDSesupo | PWR: Phepelo ea Matla FX1-FX18: Letšoao la boema-kepe ba Fiber Sehokelo sa boema-kepe ba Ethernet / etsa leseli le mosehla: Letšoao la sekhahla Sehokelo sa boema-kepe ba Ethernet / ketso ea leseli le letala: Ethernet port indicator |
| InputVoltage | 100 ~ 240VAC, 50/60Hz (Kakaretso ea matla) ≤30W |
| Ho sebetsa Tikoloho | Thempereichara ea ho sebetsa: -20 ~ 70 ℃ Mocheso oa polokelo: -20 ~ 70 ℃ Mongobo oa polokelo: 5% ho isa ho 90% e sa fokotseng |
| Dimension | 430*142*45mm ( L * W * H), Mofuta oa 1U |
| Boima ba 'mele | 2.5KG |
| MC&INGRESS TS'IRELETSO | Tšireletso ea matla a matla: IEC 61000-4-5 Level 3 (2KV) (8/20us) Tšireletso ea surge ea boema-kepe ba Ethernet: IEC 61000-4-5 Level 4 (4KV) (10/700us) ESD: IEC 61000-4-2 Level 4 (8K/15K) Hoetla mahala: 0.5m |
Boemo
Lintlha tsa Odara
| Mohlala No. | Tlhaloso ea Thepa |
| JHA-GS1804 | 18 1000Base-X SFP Slot le 4 10/100/1000Base-T(X) RJ45 Port |
Litšoantšo tsa lintlha tsa sehlahisoa:
Tataiso e Amanang ea Sehlahisoa:
Botšepehi, Boqapi, Bokhabane, le Bokhabane e tla ba mohopolo o tsitsitseng oa k'hamphani ea rona ho fihlela nako e telele ea ho theha hammoho le bareki bakeng sa ho lumellana le ho rua molemo ka bobeli bakeng sa boleng bo holimo ba Optical Fiber Swith - 1U Type 4 10/100/1000TX + 18 1000X. SFP | Fiber Ethernet Switch JHA-GS1804 - JHA , Sehlahisoa se tla fana ka lefats'e ka bophara, joalo ka: Botswana, Suriname, Roman, Re tsotella mehato e 'ngoe le e' ngoe ea litšebeletso tsa rona, ho tloha khethong ea lifeme, nts'etsopele ea lihlahisoa & moralo, lipuisano tsa theko, tlhahlobo. , ka sekepe ho aftermarket. Re kentse tšebetsong tsamaiso e thata le e felletseng ea taolo ea boleng, e netefatsang hore sehlahisoa ka seng se ka fihlela litlhoko tsa boleng ba bareki. Ntle le moo, lihlahisoa tsohle tsa rona li hlahlobiloe ka thata pele li romelloa. Katleho ea Hao, Khanya ea Rona: Sepheo sa rona ke ho thusa bareki ho hlokomela merero ea bona. Re etsa matsapa a maholo ho fihlela boemo bona ba ho hlola 'me re u amohela ka tieo hore u be le rona.
Ka Donna ho tsoa Belgium - 2017.10.23 10:29 Mookameli oa litlaleho o ile a etsa kenyelletso e qaqileng ka sehlahisoa, e le hore re be le kutloisiso e feletseng ea sehlahisoa, 'me qetellong re entse qeto ea ho sebelisana.
Ka Aurora ho tloha Oman - 2017.10.27 12:12 
