Theko e Molemohali ea 32 Port Ethernet Switch - 1 10/100TX + 2 100FX | Fiber Media Converter JHA-F21 - JHA
Theko e Molemohali ea 32 Port Ethernet Switch - 1 10/100TX + 2 100FX | Fiber Media Converter JHA-F21 - JHA Detail:
Selelekela
JHA-F21 series fiber media converter e lumellana le litekanyetso tsa IEEE802.3, E etselitsoe ho fetola letšoao la data pakeng tsa 100Base-FX le 10/100Base-TX kapele Ethernet.
Sesebelisoa sa media se hoketsoe lipakeng tsa thapo ea faeba le thapo e sothehileng, eketsa marang-rang a hau a Ethernet ho feta moeli oa limithara tse 100 o behiloeng ke thapo ea koporo.
Mofuta ona oa ho fetolela o ka sebelisoa e le mojule oa li-slide-in ho 14-slot 19 ″ Rack-Mount Chassis.
Converter e pepeneneng ho liprothokholo tsohle, e ka sebelisoa libakeng tsohle joalo ka Fiber to The Home, Fiber to the Business kapa Fiber to The Curb.
Likaroloana
* Ho lumellana le IEEE 802.3, IEEE 802.3u, IEEE 802.3X, IEEE 802.1Q, 10Base-TX, 100Base-TX, 100Base-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 mode kapa mokhoa oa ho ikamahanya le maemo.
* Fana ka matšoao a boemo, phepelo ea matla a kantle (ho tsoa 5V ~ 50Hz 1A).
* 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.
* Ts'ebeliso e tlase ea matla a tlase ho 2.5W (Input: AC140 ~ 260V), mocheso o tlase, ts'ebetso e tsitsitseng ka nako e telele.
Litlhaloso
| Protocol Standard | IEEE802.3, IEEE802.3u, IEEE802.3x Taolo ea phallo, IEEE802.1q, IEEE802.1p QoS, IEEE802.1d Spanning Tree |
| 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 | 10/100M 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: 1 K Cache: 1 Mbit 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 REATE: |
| LEDSesupo | PWR( Phepelo ea Matla) LINK/ACT(Khokahano ea boema-kepe ba Ethernet / ketso) FX (Lets'oao la Optical) |
| Phepelo ea motlakase | Kenyelletso ea Matla: DC5V1A Mojaro o Felletseng: |
| Ho sebetsa Tikoloho | Thempereichara ea ho sebetsa: -20 ~ 70 ℃ Mocheso oa polokelo: -40 ~ 70 ℃ Mongobo oa polokelo: 5% ho isa ho 90% e sa fokotseng |
| Dimension | 93*70*25mm ( L * W * H ) |
| Setifikeiti | CE, FCC, RoHS |
| Tiisetso | 3-lilemo |
Boemo
Lintlha tsa Odara
| Mohlala No. | Tlhaloso ea Thepa |
| JHA-F21 | 2 100Base-FX le 1 10/100Base-T(X) RJ45 Port, Multi-mode, Dual Fiber, 2Km, SC Connector |
| JHA-F21-20 | 2 100Base-FX le 1 10/100Base-T(X) RJ45 Port,Mokhoa o le mong, Fiber e Dual, 20Km boikhethelo, SC Connector |
| JHA-F21W-20 | 2 100Base-FX le 1 10/100Base-T(X) RJ45 Port,Mokhoa o le mong, faeba e le 'ngoe, boikhethelo ba 20Km, Sehokelo sa SC |
| Fiber Connector:SC/ST/FC/LC(SFP Slot), Single Mode/Multimode, Dual Fiber/Single Fiber, 2Km/20Km/40Km/60Km/80Km/100Km/120Km ke Taba ea Boikhethelo. | |
Litšoantšo tsa lintlha tsa sehlahisoa:
Tataiso e Amanang ea Sehlahisoa:
Re tsitlallela ho fana ka tlhahiso ea boleng bo holimo e nang le mohopolo o holimo oa khoebo, lekeno le tšepahalang hammoho le ts'ebeletso e ntle le e potlakileng. e ke ke ea u tlisetsa feela tharollo ea boleng bo holimo le phaello e kholo, empa ha e le hantle ea bohlokoa hangata ke ho lula 'marakeng o sa feleng oa Theko e Molemohali ea 32 Port Ethernet Switch - 1 10/100TX + 2 100FX | Fiber Media Converter JHA-F21 – JHA , Sehlahisoa se tla fana ka thepa lefatšeng ka bophara, joalo ka: San Francisco, Ottawa, Seattle, Re na le boiphihlelo ba lilemo tse ka bang 30 khoebong, re na le ts'epo mabapi le ts'ebeletso e holimo, boleng le phano. Re amohela ka mofuthu bareki ba tsoang lefats'eng lohle ho sebelisana le k'hamphani ea rona bakeng sa nts'etsopele e tšoanang.
Ka Flora ho tloha Ukraine - 2018.12.22 12:52 Baetsi bana ha baa ka ba hlompha feela khetho ea rona le litlhoko tsa rona, empa hape ba re file litlhahiso tse ngata tse ntle, qetellong, re atlehile ho phetha mesebetsi ea ho reka.
Ka Ada ho tsoa Auckland - 2017.10.23 10:29 Lihlopha tsa lihlahisoa
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