Wholesale 8 Ports Ethernet Switch - 8 10/100/1000TX + 2 1000X SFP Slot | Fiber Ethernet Switch JHA-GS28 - JHA
Wholesale 8 Ports Ethernet Switch - 8 10/100/1000TX + 2 1000X SFP Slot | Fiber Ethernet Switch JHA-GS28 - JHA Detail:
Selelekela
JHA-GS28 series ke 10/100/1000M e ikamahanyang le maemo a Fast Ethernet fiber switch, e nang le likou tse 2 1000M SFP le 8 10/100/1000Base-TX e ikamahanyang le li-interface tsa Ethernet RJ45.
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 Broadband
libaka 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 tšehetsa 10M, 100M, 1000M mode kapa mokhoa oa ho ikamahanya le maemo.
* Fana ka matšoao a boemo, phepelo ea matla a kantle (ho tsoa 5V ~ 50Hz 2A).
* 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 | 8*10/100/1000Base TX+2*1000Base X SFP |
| Sehokelo sa matla | PoE: Sehokelo sa DC (2.1 mm) Non PoE: DC Connector (2.5 mm) |
| 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) |
| Mosebetsi oa PoE (Ha ho boikhethelo) | Boema-kepe ba PoE:1-8 PoE Protocol: 802.3af, 802.3at Mosebetsi oa PoE Pin:1/2+, 3/6- (802.3af, 802.3at) PoE Port Power: 802.3af: 15.4W 802.3 ho: 30W Tšireletso e Khutšoanyane ea PoE: Tšehetso |
| 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: 28G 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 | P: Phepelo ea Matla 1-8: Letšoao la boema-kepe ba Ethernet 9-10: Letšoao la boema-kepe ba fiber S: Letšoao la alamo ea sistimi |
| InputVoltage | Non PoE:DC5V PoE:DC48V (Ts'ehetso DC52-57V) |
| Kakaretso ea Tšebeliso ea Matla | Non-PoE:Moroalo o felletseng (Kakaretso ea matla) ≤ 5W PoE e tletseng mojaro (802.3af, 802.3at)≤245W |
| 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 | 152*114*44mm ( L * W * H ) |
| Boima ba 'mele | 0.6KG |
Boemo
Lintlha tsa Odara
| Mohlala No. | Tlhaloso ea Thepa |
| JHA-G28 | 2 1000Base-FX le 8 10/100/1000Base-T(X) RJ45 Port,Multi-mode, Dual Fiber, 550m, SC Connector |
| JHA-G28-20 | 2 1000Base-FX le 8 10/100/1000Base-T(X) RJ45 Port,Mokhoa o le mong, Dual Fiber, 20km, SC Connector |
| JHA-GS28W | 2 1000Base-FX le 8 10/100/1000Base-T(X) RJ45 Port,Mokhoa o le Mong, Fiber e le 'Ngoe, 20km, SC Connector |
| JHA-GS28 | 2 1000Base-X SFP Slot le 8 10/100/1000Base-T(X) RJ45 Port |
| Fiber Connector:SC/ST/FC/LC(SFP Slot), Single Mode/Multimode, Dual Fiber/Single Fiber, 550m/20Km/40Km/60Km/80Km/100Km/120Km ke Taba ea Boikhethelo. | |
Litšoantšo tsa lintlha tsa sehlahisoa:
Tataiso e Amanang ea Sehlahisoa:
Re ikemiselitse ho utloisisa ho senyeha ha boleng ba boleng bo phahameng ka tlhahiso le ho fana ka litšebeletso tse ntle ho bareki ba malapeng le ba mose ho maoatle ka pelo eohle bakeng sa Wholesale 8 Ports Ethernet Switch - 8 10/100/1000TX + 2 1000X SFP Slot | Fiber Ethernet Switch JHA-GS28 - JHA , Sehlahisoa se tla fana ka lefats'e ka bophara, joalo ka: French, Guatemala, Leicester, E sebelisa tsamaiso ea lefats'e ea tsamaiso ea ts'ebetso e ka tšeptjoang, tekanyo e tlaase ea ho hlōleha, e loketseng khetho ea bareki ba Argentina. Khamphani ea rona e ka har'a litoropo tse tsoetseng pele tsa naha, sephethephethe se bonolo haholo, maemo a ikhethang a sebaka le moruo. Re hahamalla tlhahiso e shebaneng le batho, e masene, ho fana ka maikutlo, ho haha filosofi ea khoebo e ntle haholo. Tsamaiso e thata ea boleng, tšebeletso e phethahetseng, theko e loketseng Argentina ke boemo ba rona molemong oa tlholisano. Haeba ho hlokahala, amohela ho ikopanya le rona ka sebaka sa rona sa marang-rang kapa ka therisano ea mohala, re tla thabela ho u sebeletsa.
Ka Hellyngton Sato ho tsoa ho Seswedishe - 2018.03.03 13:09 Khamphani e boloka mohopolo oa ts'ebetso ea mahlale, boleng bo holimo le boleng bo holimo, moreki o phahameng, re 'nile ra boloka tšebelisano-'moho ea khoebo kamehla. Sebetsa le uena, re ikutloa re le bonolo!
Ka Anastasia ho tloha Curacao - 2018.11.11 19:52 Lihlopha tsa lihlahisoa
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