Thekiso e chesang 8 Ports Poe Switch - 1 10/100TX + 2 100FX | Fiber Media Converter JHA-F21 - JHA
Thekiso e chesang 8 Ports Poe 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:
Komisi ea rona e lokela ho ba ho fa basebelisi ba rona ba ho qetela le bareki lihlahisoa tse ntle haholo le tse mabifi tse nkehang habonolo tsa dijithale le tharollo bakeng sa thekiso e chesang 8 Ports Poe Switch - 1 10/100TX + 2 100FX | Fiber Media Converter JHA-F21 - JHA , Sehlahisoa se tla fana ka lefats'e ka bophara, joalo ka: azerbaijan, Bogota, Algeria, E le ho finyella litlhoko tse ngata tsa 'maraka le tsoelo-pele ea nako e telele, e ncha ea 150, 000-square-meter. fektheri e ntse e hahuoa, e tla qala ho sebelisoa ka 2014. Joale, re tla ba le bokhoni bo bongata ba ho hlahisa. Ha e le hantle, re tla tsoela pele ho ntlafatsa tsamaiso ea litšebeletso ho finyella litlhoko tsa bareki, ho tlisa bophelo bo botle, thabo le botle ho bohle.
Ka Erica oa Nepal - 2017.03.28 12:22 Basebeletsi ba litšebeletso tsa bareki ba na le mamello haholo 'me ba na le boikutlo bo botle le bo tsoelang pele ho thahasello ea rona, e le hore re ka ba le kutloisiso e feletseng ea sehlahisoa mme qetellong re fihletse tumellano, kea leboha!
Ka Doris oa Puerto Rico - 2018.09.23 18:44 Lihlopha tsa lihlahisoa
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