2018 utu nui 2 Sfp Port Ethernet Switch - 2 10 / 100TX + 8 100FX | Fiber Itarangi Whakawhiti JHA-F82 - JHA
2018 utu nui 2 Sfp Port Ethernet Switch - 2 10 / 100TX + 8 100FX | Fiber Itarangi Whakawhiti JHA-F82 – JHA Taipitopito:
Kupu Whakataki
Ko te raupapa JHA-F82 ko te 10 / 100M whaiaro urutau Fast Ethernet muka whakawhiti, me te 8 100M Fiber tauranga me te 2 10 / 100Base-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 i roto i nga momo waahi tuku raraunga aunui penei i nga whare maamaa, taone atamai, hapori atamai, kawe atamai, waea, haumarutanga, putea putea, tikanga, kaipuke, hiko, tiaki wai me nga mara hinu.
Ngā āhuatanga
* Whakaritenga ki nga paerewa IEEE 802.3, IEEE 802.3u, IEEE 802.3X, IEEE 802.1Q, 10Base-TX, 100Base-TX, 100Base-FX.
* 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 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 | 2*10/100Turanga TX+8*100Turanga 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 | Tauranga 10/100M RJ45, Hononga STP / UTP Cat5/Cat5e Tauera 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: 1K 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 MTBF: 50,000 haora |
| Topology Whatunga | Topology mowhiti:Kare i te Tautoko Topology whetu: Tautoko Topology pahi: Tautoko Topology Rakau: Tautoko |
| LEDTohutohu | PW: Whakawhiwhi Hiko 1F-8F:Tauranga Tauranga muka Hononga tauranga Ethernet/mahi rama kowhai: tohu reiti Hononga tauranga Itarangi/mahi rama matomato: Tohu tauranga Ethernet |
| Tuku Hiko | Whakauru Mana: DC5V3A/12V1A Uta Katoa: |
| Mahi Taiao | Te Waahi Mahi: -20~70 ℃ Te Paemahana Rokiroki: -20 ℃ ~ + 70 ℃ Rokiroki Haumākū: 5% ki te 95% kore-condensing |
| Dwhakakakahu | 210*100*25mm ( L * W * H ) |
| Taumaha | 1KG |
| 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-F82 | 8 100Base-FX me te 2 10/100Base-T(X) Tauranga RJ45,Aratau-maha, muka rua, 2Km, Tuhono SC |
| JHA-F82-20 | 8 100Base-FX me te 2 10/100Base-T(X) Tauranga RJ45,Aratau-Tatahi, muka Taurua, 20Km te whiriwhiri, Tuhono SC |
| JHA-F82W-20 | 8 100Base-FX me te 2 10/100Base-T(X) Tauranga RJ45,Kotahi-aratau, Kotahi te muka, 20Km te whiriwhiri, SC Connector |
| Tūhono muka:SC/ST/FC/LC(SFP Slot), Aratau Takitahi/Multimode, Takirua Fiber/Single Fiber, 2Km/20Km/40Km/60Km/80Km/100Km/120Km he Kōwhiringa. | |
Whakaahua taipitopito hua:
Aratohu Hua e Pa ana:
Ko ta matou whakahaere e piri ana ki to kaupapa o te Kounga Kounga pea te oranga o to whakahaere, a ko te ingoa te wairua mo te 2018 utu rarawe 2 Sfp Port Ethernet Switch - 2 10/100TX + 8 100FX | Fiber Ethernet Switch JHA-F82 - JHA , Ka tukuna e te hua ki nga wa katoa o te ao, penei: Oman, Bhutan, El Salvador, Te whakarato i nga Hua Kounga, Ratonga Pai, Nga Utu Whakataetae me te Tukunga Tere. Kei te pai te hoko o a maatau hua ki nga maakete o-whare me nga whenua ke. Kei te ngana to taatau kamupene kia noho hei kaiwhakarato nui ki Haina.
Na Eartha mai Bulgaria - 2017.09.26 12:12 I te nuinga o te wa, kei te makona matou ki nga waahanga katoa, he iti, he kounga teitei, he tere te tuku me te ahua pai o te procuct, ka whai mahi tahi tatou!
Na Wikitoria mai Costa rica - 2018.06.18 19:26 
