2019 Fiber Switch yapamwamba kwambiri - 8 10/100/1000TX - 1 1000FX | Fiber Ethernet Switch JHA-G18 - JHA
2019 Fiber Switch yapamwamba kwambiri - 8 10/100/1000TX - 1 1000FX | Fiber Ethernet Switch JHA-G18 - JHA Tsatanetsatane:
9-port Gigabit Fiber Ethernet Switch,1-doko 1000Base-FX ndi 8-doko 10/100/1000Base-T(X)
Mawu Oyamba
Mndandanda wa JHA-G18 umagwirizana ndi miyezo ya IEEE802.3, idapangidwa kuti isinthe chizindikiro cha data pakati pa 1000Base-FX ndi 10/100/1000Base-TX Ethernet.
Chosinthira media chimalumikizidwa pakati pa chingwe cha fiber ndi chingwe chopotoka, kulitsa netiweki yanu ya Ethernet kupitilira malire a mita 100 opangidwa ndi chingwe chamkuwa.
Kusintha kumawonekera pama protocol onse, kumatha kugwiritsidwa ntchito madera onse monga Fiber to The Home, Fiber to Business kapena Fiber to The Curb.
Mawonekedwe
♦ Kutsatira IEEE 802.3, IEEE 802.3u, IEEE 802.3X, IEEE 802.1Q, 10Base-TX, 100Base-TX, 1000Base-TX, 1000Base-FX miyezo.
♦ Imathandizira TCP / IP, PPPOE, DHCP, ICMP, NAT protocol.
♦ Kuwongolera koyenda: Kuwirikiza kwathunthu pogwiritsa ntchito IEEE 802.3X, gawo lokhazikika la theka-duplex litengera Backpressure.
♦ Madoko amagetsi amathandizira ntchito yolumikizirana yokha, imangosintha mitengo yotumizira ndi kutumiza.
♦ Madoko amathandizira Auto-MDI / MDIX auto-flip.
♦ Kuthandizira sitolo ndi njira yopita patsogolo.
♦ Imathandizira 10M, 100M, 1000M mode kapena mode adaptive.
♦ Perekani zizindikiro za chikhalidwe, magetsi akunja (kutulutsa 5V ~ 50Hz 2A).
♦ Kapangidwe ka makhadi, kuti athandizire kukonza ndi kuyendera zida zamtsogolo.
♦ Mapangidwe amagetsi okhazikika, bolodi yogwirira ntchito yokhala ndi mapangidwe apadera amagetsi, osavuta kukonza pambuyo pake.
♦ Mayankho apadera a IC, kutentha kwa chip kutsika, kuchotsa makina oziziritsa, kuwongolera kuyenda komanso kuchepetsa mikuntho yowulutsa.
♦ Ma module apamwamba ophatikizika a photovoltaic amapereka zinthu zabwino za kuwala ndi magetsi kuti atsimikizire kufalikira kodalirika, moyo wautali.
♦ Kusefa kwa njira yoyendetsera ntchito, ma adilesi ophunzirira okha komanso mawonekedwe osintha okha ndikusunga ndi kupita patsogolo.
♦ Imathandizira kutumiza mapaketi a data a 1916 byte.
♦ Ulalo wosowa kuti upereke zoyezetsa zakutali, mawonekedwe amagetsi ndi kuwunika kwa ulalo wa ulalo wa optical port, transmission dynamic data, full-duplex / half duplex, light light, kuyika kosavuta komanso kukonza pambuyo pake.
♦ Kugwiritsa ntchito mphamvu zochepa kwambiri kuposa 2.5W (Zolowetsa: AC110 ~ 260V), kutentha kochepa, ntchito yokhazikika kwa nthawi yaitali.
Dimension
Kufotokozera
| Ndondomeko Standard | IEEE802.3, IEEE802.3u, IEEE802.3z, IEEE802.1q, IEEE802.3ab, IEEE802.1p QoS,IEEE802.1d Spanning Tree |
| Wavelength | 850nm/1310nm/1550nm |
| Kutalikirana | Mphaka5 100m Multimode, Single/Dual-fiber 550m Single Mode, Single-fiber 20/40/60/80/100Km Single Mode, Dual-fiber 20/40/60/80/100/120Km |
| EfanetiPort | Madoko a RJ45, Connection STP / UTP Cat5/Cat5e Cooper Cable |
| Fiber Port | 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: 8K Cache: 1 Mbit Chigawo chonse cha duplex: kuwongolera, theka-duplex: backpressure mode Sungani ndi Patsogolo: 9.6us, Molunjika Mu: 0.9us Mtengo: |
| Chizindikiro cha LED | PWR ( Power Supply) FX LINK/ACT FDX (Efaneti doko ladzaza / theka duplex mode) TX LINK / ACT ( Ethernet port kulumikizana / zochita) 1000 (1000/100/10M kufala mlingo) FX (chizindikiro cha Optical) |
| Magetsi | Kulowetsa Mphamvu: DC5V 2A Katundu Wonse: |
| Malo Ogwirira Ntchito | Kutentha kwa Ntchito: -20 ~ 70 ℃ Kutentha kwa yosungirako: -40 ~ 70 ℃ Kusungirako Chinyezi: 5% mpaka 90% non-condensing |
| Dkukweza | 116*89*48mm (L *W *H) |
| Chitsimikizo | CE, FCC, RoHS |
| Chitsimikizo | 3-zaka |
Kuitanitsa Zambiri
| Chitsanzo No. | Kufotokozera kwa Katundu |
| JHA-G18 | 10/100/1000M Multimode, Dual Fiber, 550m, SC/ST/FC cholumikizira |
| JHA-G18-20/40/60/80/100 | 10/100/1000M single-mode, Dual Fiber, 20/40/60/80/100Km, SC/ST/FC cholumikizira |
| JHA-G18W-20/40/60/80/100 | 10/100/1000M single-mode, Single Fiber, 20/40/60/80/100Km, SC/ST/FC cholumikizira |
Zithunzi zatsatanetsatane wazinthu:
Zogwirizana nazo:
Kupanga phindu lochulukirapo kwa ogula ndi nzeru zathu zamakampani; kukula kwamakasitomala ndiko kuthamangitsa kwathu kwa 2019 High quality Fiber Switch - 8 10/100/1000TX - 1 1000FX | Fiber Ethernet Switch JHA-G18 - JHA , Chogulitsacho chidzaperekedwa kudziko lonse lapansi, monga: Germany, Orlando, El Salvador, Ubwino wazinthu zathu ndi chimodzi mwazinthu zomwe zimadetsa nkhawa kwambiri ndipo zapangidwa kuti zigwirizane ndi zomwe makasitomala amafuna. Ntchito zamakasitomala ndi ubale ndi gawo lina lofunikira lomwe timamvetsetsa kuti kulumikizana kwabwino komanso ubale wabwino ndi makasitomala athu ndi mphamvu yayikulu yoyendetsa ngati bizinesi yayitali.
Wolemba Helen waku Tanzania - 2018.08.12 12:27 Kutsatira mfundo yabizinesi ya phindu limodzi, timakhala ndi malonda osangalatsa komanso opambana, tikuganiza kuti tidzakhala ogwirizana kwambiri ndi bizinesi.
Wolemba Myrna wochokera ku Victoria - 2018.12.11 11:26 Magulu azinthu
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