Utu Motuhake mo te 4 Gigabit + 24 × 10 / 100m Rj45 Tauranga - 2 10 / 100 / 1000TX + 4 1000FX | Fiber Itarangi Whakawhiti JHA-G42 - JHA
Utu Motuhake mo te 4 Gigabit + 24 × 10 / 100m Rj45 Tauranga - 2 10 / 100 / 1000TX + 4 1000FX | Fiber Itarangi Whakawhiti JHA-G42 – JHA Taipitopito:
Kupu Whakataki
Ko te raupapa JHA-G42 he 10 / 100 / 1000M whaiaro urutau Fast Ethernet whakawhiti muka, me te 4 1000M Fiber tauranga me te 2 10/100 / 1000Base-TX whaiaro urutau Ethernet RJ45 atanga.
Ko te hoahoa hua e rite ana ki te paerewa Ethernet, ka taapirihia te whakamarumaru uira me nga tikanga whakamarumaru anti-static, me te whānuitanga o te pāmahana whakahaere mai i te -20°C ki te 70°C, me te mahi pumau me te pono.
Ka taea te whakamahi whanui te taputapu ki nga momo raraunga aunui
nga mara tuku, penei i nga whare maamaa, nga taone maamaa, nga hapori mohio, nga waka atamai, nga waea waea, te haumarutanga, nga putea putea, nga tikanga, nga kaipuke, te hiko, te tiaki wai me nga mara hinu.
Āhuatanga:
* Whakaritenga ki te IEEE 802.3, IEEE 802.3u, IEEE 802.3X, IEEE 802.1Q, 10Base-TX, 100Base-TX, 1000Base-TX, 1000Base-FX paerewa.
* E tautoko ana i te TCP / IP, PPPOE, DHCP, ICMP, kawa NAT.
* Mana rere: Katoa te taarua ma te whakamahi i te IEEE 802.3X, he paerewa haurua-rua te tango i te Whakamuri.
* Ko nga tauranga hiko e tautoko ana i te mahi whiriwhiringa-aunoa, ka whakatika aunoa i nga reiti tuku me te whakawhiti.
* Tautoko Tauranga-Aunoa MDI / MDIX-aunoa pore.
* Taonga tautoko me te aratau whakamua.
* Tautoko 10M, 100M, 1000M aratau aratau urutau ranei.
* Whakarato tohu mana, toha hiko o waho.
* Ko te hoahoa kaari, hei whakahaere i nga taputapu tiaki me te tirotiro.
* Hoahoa whakangao hiko, papa mahi me te hoahoa hiko motuhake, ngawari ki te tiaki i muri.
* Nga rongoatanga IC ahurei, te iti o te maramara maramara, ki te whakakore i te punaha whakamatao, te whakahaere rere me te whakaiti i nga tupuhi panui.
* Ko te kounga teitei o te kohinga photovoltaic e whakarato ana i nga taonga whakaata pai me nga taonga hiko hei whakarite i te tuku pono, te ora roa.
* Hangaia Whakahaere tātari haapurororaa, whakatika i te ako-aunoa me te waahanga whakahou-aunoa me te rokiroki me te whakamua.
* Ka tautokohia ki te 1916 paita te roa o te tuku paakete raraunga.
* Kei te ngaro te hono ki te whakarato i nga tātaritanga mamao, te atanga hiko me te tauranga hono hono hononga tātaritanga, te tuku raraunga hihiri, te taapiri-rua / haurua rua, te marama tere, te ngawari o te whakauru me te tiaki i muri mai.
Whakatakotoranga
| Tauranga Pumau | 2*10/100/1000Turanga TX+4*1000Turanga FX |
| Atanga mana | Tūhono DC (2.5 mm) |
| Te roangaru | 850nm/1310nm/1550nm |
| Tawhiti Whakawhiti | Cat5 100m Aratau-maha, Takitahi/Taarua-muka 2Km Aratau Kotahi, Kotahi-muka 20/40/60/80/100Km Aratau Kotahi, Taurua-muka 20/40/60/80/100/120Km |
| Tauranga Itarangi | 10/100/1000M Tauranga RJ45, Hononga STP / UTP Cat5/Cat5e Waea Cooper |
| mukaTauranga | Aratau-maha, muka-rua SC/ST/FC (Diamita 50/125, 62.5 / 125μm) Aratau Takitahi, Muka Takitahi, SC/ST/FC (Diameter 9/125μm) Aratau Takitahi, muka-rua SC/FC (diamita 9/125μm ) |
| Huanga Whakawhiti | Tikanga Hurihuri: Te hurihanga pāpāho, rokiroki me te whakamua / tika ki roto MAC Tāpiri: 8K Te kaha whakawhiti: 16G Te ahua o te taarua: te mana rere, te haurua-rua: te aratau whakamuri Toa me te Whakamua: 9.6us, Totika ki roto: 0.9us Vlan: Tautoko |
| Topology Whatunga | Topology mowhiti:Kare i te Tautoko Topology whetu: Tautoko Topology pahi: Tautoko Topology Rakau: Tautoko |
| LEDTohutohu | PWR:Mahinga Hiko FX1-FX4: Tohu tauranga muka Hononga tauranga Ethernet/mahi rama kowhai: Tohu reiti Hononga tauranga Itarangi/mahi rama matomato: Tohu tauranga Ethernet |
| InputVoltage | DC12V2A (Te mana katoa) ≤15W |
| Mahi Taiao | Te Waahi Mahi: -20~70 ℃ Te Paemahana Rokiroki: -40~85 ℃ Rokiroki Haumākū: 5% ki te 90% kore-condensing |
| Dwhakakakahu | 180*100*26mm ( L * W * H ) |
| Taumaha | 0.8KG |
| MC&INGRESS PROTECTION | Te whakamarumaru o te kaha:IEC 61000-4-5 Taumata 3(2KV)（8/20us） Te whakamarumaru o te tauranga Itarangi: IEC 61000-4-5 Taumata 4（4KV）（10/700us） ESD:IEC 61000-4-2 Taumata 4 （8K/15K） Hinga kore utu:0.5m |
Ahu
Nga korero ota
| Tauira No. | Whakaahuatanga o nga Taonga |
| JHA-G42 | 4 1000Base-FX me 2 10/100/1000Base-T(X) RJ45 Tauranga,Aratau-maha, Taurua muka, 550m, Tuhono SC |
| JHA-G42-20 | 4 1000Base-FX me te 2 10/100/1000Base-T(X) RJ45 Tauranga,Aratau Takitahi, Taurua muka, 20km, Tuhono SC |
| JHA-GS42W | 4 1000Base-FX me te 2 10/100/1000Base-T(X) RJ45 Tauranga,Aratau Takitahi, Kotahi te muka, 20km, SC Connector |
| JHA-GS42 | 4 1000Base-X SFP Slot me te 2 10/100/1000Base-T(X) RJ45 Tauranga |
| Tūhono muka:SC/ST/FC/LC(SFP Slot), Aratau Takitahi/Multimode, Takirua Fiber/Single Fiber, 550m/20Km/40Km/60Km/80Km/100Km/120Km is Optional. | |
Whakaahua taipitopito hua:
Aratohu Hua e Pa ana:
Ka piri ki te kaupapa o te Super High-kounga, ratonga pai, Kei te kaha taatau ki te noho hei hoa pakihi tino pai mo koe mo te Utu Motuhake mo te 4 Gigabit +24×10/100m Rj45 Tauranga – 2 10/100/1000TX + 4 1000FX | Fiber Ethernet Switch JHA-G42 - JHA , Ka tukuna e te hua ki nga wa katoa o te ao, penei: Provence, Austria, Kenya, Ko te kounga teitei mo nga waahanga waahi he mea nui mo te kawe. Ka piri tonu taatau ki te tuku i nga waahanga taketake me te kounga pai ahakoa he iti noa nga hua kua riro mai. Ma te Atua tatou e manaaki ki te mahi pakihi atawhai ake ake.
Na Nicole no New Orleans - 2017.04.28 15:45 I roto i a maatau kaihokohoko mahi tahi, ko tenei kamupene te kounga teitei me te utu whaitake, ko ta matou whiriwhiri tuatahi.
Na Priscilla no Turkey - 2018.06.30 17:29 
