Utu iti rawa mo te Poe Whakawhiti 48v - 8 10/100/1000TX + 2 1000FX | Fiber Itarangi Whakawhiti JHA-G28LN (Ring Whatunga Kore Tautuhinga) - JHA
Utu iti rawa mo te Poe Whakawhiti 48v - 8 10/100/1000TX + 2 1000FX | Whakawhiti Fiber Ethernet JHA-G28LN (Whakawhiti Whatunga Kaore he Tautuhinga) - JHA Taipitopito:
Kupu Whakataki
Ko te raupapa JHA-G28LN ko nga whakakaera muka whatunga whakakai gigabit katoa e pai ake ai te whakahaere, te tautoko i te QoS, tae atu ki te VLAN, te whakaata, te wehenga tauranga, te tautoko i te rakau STP (802.1D) me te RSTP (802.1w) me te hoahoa whatunga mowhiti muka kotahi he watea mo runga- whakamahi pae. 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
* 2 * 1000M Fiber port + 8 10/100 / 1000M RJ45 Port, aratau katoa / haurua rua, MDI / MDI-X te kitenga aunoa;
* Tautokohia te anga jumbo 9600bytes;
* Kua oti te raupapa tawhiti whakawhiti, ka taea te mohio ki te whakawhiti ki te 120KM;
* Kaore he take ki te whakarite i te whatunga mowhiti, ka taea te whirihora i nga mahi whatunga;
* Tautokohia te mahi aukati i te tupuhi;
* Tautoko IEEE802.3/802.3u/802.3x IEEE802.3D/IEEE802.3W;
* Tautokohia te hangarau keteroki tino iti me te hangarau keteroki rapa: tango i te aratau "toa me te anga whakamua", hono marie i nga taputapu rereke rereke, me te aratau mahi;
* Tautoko 16K MAC wāhitau;
Whakatakotoranga
| Tauranga Pumau | 8*10/100/1000Turanga TX+2*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 Takitahi, Takitahi-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: 16K Te kaha whakawhiti: 56G 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 | P:Te Hiko Hiko F1-F2: Tohu Tauranga muka Tauranga whatunga rama kowhai: tohu reiti Tauranga Ethernet marama matomato: Tohu tauranga Ethernet |
| Tuku Hiko | Whakauru Mana: DC5V2A Uta Katoa: |
| Mahi Taiao | Te Waahi Mahi: -20~70 ℃ Te Paemahana Rokiroki: -20~70 ℃ Rokiroki Haumākū: 5% ki te 90% kore-condensing |
| Dwhakakakahu | 199*88*25mm ( L * W * H ) |
| Taumaha | 0.9KG |
| 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-G28LN | 2 1000Base-FX me 8 10/100/1000Base-T(X) Tauranga RJ45,Tuhono SC,Whakahaere Whatunga Mowhiti, Papamahi |
| 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 o tatou taonga e tino mohiohia ana, e pono ana e nga kaihoko, ka makona pea i te whakawhanake tonu i nga hiahia ohaoha me te hapori mo te Utu Iti mo Poe Whakawhiti 48v - 8 10/100/1000TX + 2 1000FX | Fiber Ethernet Switch JHA-G28LN (Ring Network Without Setting) - JHA , Ka tukuna e te hua ki nga wa katoa o te ao, penei: Luxemburg, Morocco, Algeria, Na, ka tukuna e matou nga kaihoko ki a matou hua matua A ko ta matou pakihi ehara i te mea anake te hoko me te hoko, engari ka aro atu ano ki etahi atu. Ko ta matou whaainga ko to kaihoko pono me te mahi tahi mo te wa roa i Haina. Na, Kei te tumanako matou hei hoa ki a koe.
Na Elsa no Swiss - 2018.11.06 10:04 He pai te kounga me te tuku tere, he tino pai. Ko etahi o nga hua he iti noa te raru, engari ko te kaiwhakarato i whakakapi i te waa, i te nuinga, kua makona matou.
Na Caroline no Kariki - 2017.06.16 18:23 
