Utu raro 1310nm Sfp - 8 10/100/1000TX + 4 1000X SFP Slot | Whakawhiti Fiber Itarangi JHA-GS48 - JHA
Utu raro 1310nm Sfp - 8 10/100/1000TX + 4 1000X SFP Slot | Fiber Itarangi Whakawhiti JHA-GS48 – JHA Taipitopito:
Kupu Whakataki
Ko te raupapa JHA-GS48 ko te 10/100 / 1000M whaiaro urutau Fast Ethernet whakawhiti muka, ki 4 1000M tauranga SFP me 8 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.
Ngā 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 (putanga 5V ~ 50Hz 2A).
* 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 | 8*10/100/1000Turanga TX+4*1000Turanga X SFP |
| Atanga mana | Tūhono DC (2.5 mm) |
| Te roangaru | 850nm/1310nm/1550nm |
| Tawhiti Whakawhiti | Cat5 100m Aratau-maha, Takitahi/Taarua-muka 2Km Aratau Takitahi, Takitahi-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: 32G 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 | P:Te Hiko Hiko 1-8: Tohu tauranga hiko 9-12: Tohu tauranga Optical S: Tohu whakaoho pūnaha |
| InputVoltage | DC5~16V (Te mana katoa) ≤10W |
| Mahi Taiao | Te Waahi Mahi: -20~70 ℃ Te Paemahana Rokiroki: -40~85 ℃ Rokiroki Haumākū: 5% ki te 90% kore-condensing |
| Dwhakakakahu | 152*114*44mm ( L * W * H ) |
| Taumaha | 0.6KG |
| 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-G48 | 4 1000Base-FX me te 8 10/100/1000Base-T(X) RJ45 Tauranga,Aratau-maha, muka rua, 550m, Tuhono SC |
| JHA-G48-20 | 4 1000Base-FX me 8 10/100/1000Base-T(X) RJ45 Tauranga,Aratau Takitahi, Taurua muka, 20km, Tuhono SC |
| JHA-G48W-20 | 4 1000Base-FX me te 8 10/100/1000Base-T(X) RJ45 Tauranga,Aratau Takitahi, Takitahi muka, 20km, Tuhono SC |
| JHA-GS48 | 4 1000Base-X SFP Slot me te 8 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:
He maha a matou kaihoko pai rawa atu ki te whakatairanga, ki te QC, ki te mahi me nga momo uaua whakararu i roto i te tikanga whakatipuranga mo te utu Raro 1310nm Sfp - 8 10/100/1000TX + 4 1000X SFP Slot | Fiber Ethernet Switch JHA-GS48 – JHA , Ka tukuna e te hua ki nga wa katoa o te ao, penei: Singapore, South Korea, Gambia, Me te whai ki te whakataetae me te kounga pai me te whakawhanake me te mahi auaha me te kaupapa ratonga o te tango i nga tono a nga kaihoko. hei kaupapa, ka whakapau kaha matou ki te whakarato i nga hua whai tohu me nga ratonga pai mo nga kaihoko o roto me te ao.
Na Henry stokeld mai i Meka - 2018.02.12 14:52 He pai te whakaputa me te kounga o te hua pai, te tuku tere me te whakamarumaru i muri i te hokonga, he whiriwhiri tika, he pai te whiriwhiri.
Na Chris mai i Bandung - 2018.02.12 14:52 
