Mtengo Wotsika Kwambiri wa Poe Switch 48v - 8 10/100/1000TX + 2 1000FX | Fiber Ethernet Switch JHA-G28LN (Ring Network Without Setting) - JHA
Mtengo Wotsika Kwambiri wa Poe Switch 48v - 8 10/100/1000TX + 2 1000FX | Fiber Ethernet Switch JHA-G28LN (Ring Network Without Setting) - Tsatanetsatane wa JHA:
Mawu Oyamba
JHA-G28LN mndandanda wathunthu wa ma gigabit ring network fiber switch umapereka kuwongolera bwino, kuthandizira QoS, kuphatikiza VLAN, mirroring, kudzipatula padoko, kuthandizira mtengo wa STTP (802.1D) ndi RSTP (802.1w) ndi mapangidwe amtundu umodzi wa fiber ring network ndiosavuta pa- kugwiritsa ntchito tsamba. Mapangidwe a mankhwalawo amagwirizana ndi muyezo wa Efaneti, amawonjezera chitetezo cha mphezi ndi njira zotetezera zotsutsana ndi static, ndipo zimakhala ndi kutentha kosiyanasiyana kwa ntchito kuchokera -20 ° C mpaka 70 ° C, ndi ntchito yokhazikika komanso yodalirika.
Chipangizochi chitha kugwiritsidwa ntchito kwambiri m'magawo osiyanasiyana otumizira ma data a Broadband monga nyumba zanzeru, mizinda yanzeru, madera anzeru, mayendedwe anzeru, matelefoni, chitetezo, chitetezo chandalama, miyambo, kutumiza, magetsi, kusungirako madzi ndi minda yamafuta.
Mawonekedwe
* 2 * 1000M Fiber port + 8 10/100/1000M RJ45 Port, full/hafu duplex mode, MDI/MDI-X kuzindikira basi;
* Kuthandizira 9600bytes jumbo chimango;
* Mndandanda wa mtunda wotumizira watha, womwe umatha kuzindikira kufalikira kwa 120KM;
* Palibe chifukwa chokhazikitsa ma ring network, mutha kukonza mwachangu ntchito zama network;
* Thandizani ntchito yolimbana ndi mphepo yamkuntho;
* Thandizo IEEE802.3/802.3u/802.3x IEEE802.3D/IEEE802.3W;
* Thandizani ukadaulo wocheperako kwambiri komanso ukadaulo wosungirako zotanuka: gwiritsani ntchito "sitolo ndi kutsogolo", lumikizani zida zama liwiro osiyanasiyana, ndikusintha magwiridwe antchito;
* Thandizani adilesi ya 16K MAC;
Zofotokozera
| Fixed Port | 8*10/100/1000Base TX+2*1000Base FX |
| Mphamvu mawonekedwe | DC cholumikizira (2.5 mm) |
| Wavelength | 850nm/1310nm/1550nm |
| Kutalikirana | Mphaka5 100m Multimode, Single/Dual-fiber 2Km Single Mode, Single-fiber 20/40/60/80/100Km Single Mode, Dual-fiber 20/40/60/80/100/120Km |
| Ethernet Port | 10/100M RJ45 Ports, Connection STP / UTP Cat5/Cat5e Cooper Cable |
| CHIKWANGWANIPort | Multimode, Dual-fiber SC/ST/FC (Diameter 50/125, 62.5 / 125μm) Njira Imodzi, Fiber Single, SC/ST/FC (Diameter 9/125μm) Njira Imodzi, Dual-fiber SC/FC (m'mimba mwake 9/125μm) |
| Kusinthana Makhalidwe | Njira yosinthira: Kusintha kwa Media, sitolo ndi kutsogolo / molunjika mkati MAC Onjezani: 16 K Kusintha mphamvu: 56G Chigawo chonse cha duplex: kuwongolera, theka-duplex: backpressure mode Sungani ndi Patsogolo: 9.6us, Molunjika Mu: 0.9us MTBF:50,000hours |
| Network Topology | Ring topology: Palibe Thandizo Topology ya nyenyezi: Thandizo Maphunziro a mabasi: Thandizo Tree Topology: Thandizo |
| LEDChizindikiro | P: Kupereka Mphamvu F1-F2: Chizindikiro cha Fiber Port Network port yellow light: chizindikiro cha mtengo Ethernet port wobiriwira kuwala: Ethernet port chizindikiro |
| Magetsi | Kulowetsa Mphamvu: DC5V2A Katundu Wonse: |
| Kugwira ntchito Chilengedwe | Kutentha kwa Ntchito: -20-70 ℃ Kutentha kwa yosungirako: -20 ~ 70 ℃ Kusungirako Chinyezi: 5% mpaka 90% non-condensing |
| Dkukweza | 199*88*25mm (L *W *H) |
| Kulemera | 0.9KG |
| MC&INGRESS PROTECTION | Chitetezo champhamvu champhamvu: IEC 61000-4-5 Level 3 (2KV) (8/20us) Kutetezedwa kwamphamvu kwa doko la Efaneti: IEC 61000-4-5 Level 4 (4KV) (10/700us) ESD: IEC 61000-4-2 Mulingo 4 (8K/15K) Kugwa kwaulere: 0.5m |
Dimension
Kuitanitsa Zambiri
| Chitsanzo No. | Kufotokozera kwa Katundu |
| JHA-G28LN | 2 1000Base-FX ndi 8 10/100/1000Base-T(X) RJ45 Port,SC Connector,Ring Network Management, Desktop |
| Cholumikizira CHIKWANGWANI:SC/ST/FC/LC(SFP Slot), Single Mode/Multimode, Dual Fiber/Single Fiber, 2Km/20Km/40Km/60Km/80Km/100Km/120Km ndiyosasankha. | |
Zithunzi zatsatanetsatane wazinthu:
Zogwirizana nazo:
chifukwa cha chithandizo chodabwitsa, katundu wapamwamba kwambiri, mitengo yankhanza komanso kutumiza bwino, timakonda kutchuka kwambiri pakati pa makasitomala athu. Ndife kampani yamphamvu yokhala ndi msika waukulu wa Mtengo Wotsikitsitsa wa Poe Switch 48v - 8 10/100/1000TX + 2 1000FX | Fiber Ethernet Switch JHA-G28LN (Ring Network Without Setting) - JHA , Chogulitsacho chidzaperekedwa ku dziko lonse lapansi, monga: Haiti, Naples, Philadelphia, Ndondomeko ya Kampani Yathu ndi khalidwe loyamba, kuti likhale labwino komanso lamphamvu, chitukuko chokhazikika . Zolinga zathu ndi za anthu, makasitomala, antchito, othandizana nawo komanso mabizinesi kuti apeze phindu. Tikufuna kuyanjana ndi opanga zida zosiyanasiyana zamagalimoto, malo ogulitsira, ochita nawo magalimoto, kenako ndikupanga tsogolo labwino! Zikomo chifukwa chopatula nthawi yoyang'ana tsamba lathu ndipo tikulandila malingaliro aliwonse omwe mungakhale nawo omwe angatithandize kukonza tsamba lathu.
Wolemba Aurora wochokera ku Washington - 2018.09.23 17:37 Kampaniyi ili ndi zosankha zambiri zomwe zapangidwa kale kuti zisankhe komanso zitha kupanga pulogalamu yatsopano malinga ndi zomwe tikufuna, zomwe ndi zabwino kwambiri kukwaniritsa zosowa zathu.
Wolemba Kitty waku Roma - 2018.06.19 10:42 Magulu azinthu
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