2019 China New Design Transmitter And Receiver - 2 10/100/1000TX – 8 1000X SFP Slot | Fiber Ethernet Switch JHA-GS82 - JHA
2019 China New Design Transmitter And Receiver - 2 10/100/1000TX – 8 1000X SFP Slot | Fiber Ethernet Switch JHA-GS82 - JHA Tsatanetsatane:
10-port Gigabit Fiber Ethernet Switch,8-port 1000Base-X SFP Slot ndi 2-Port 10/100/1000Base-T(X)
Mawu Oyamba
JHA-GS82 ndi gigabit Efaneti masiwichi amathandiza mitundu iwiri ya media yolumikizira maukonde ndikusintha monga 10/100/1000Base-T ndi 1000Base-SX/LX. Kusinthaku kudapangidwa ndi chowongolera chosinthira ndi kukumbukira kwa buffer komwe kumalumikiza magawo amitundu iwiri kuti azigwira bwino ntchito. Kusintha kokhala ndi 8 SFP slot 1000Base-T/SX/LX ndi 2 RJ45 port 10/100/1000Base-T(selectable). Doko la RJ45 limathandizira mitundu ya Half kapena Full Duplex. Madoko onse a SFP amathandizira 1000Mbps ndi mitundu yonse ya Duplex. Ndi mphamvu yakunja yamagetsi, imapereka kukhazikika bwino komanso kudalirika.
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 | 215*105*28mm ( L * W * H ) |
| Chitsimikizo | CE, FCC, RoHS |
| Chitsimikizo | 3-zaka |
Kuitanitsa Zambiri
| Chitsanzo No. | Kufotokozera kwa Katundu |
| JHA-GS82 | 8*1000Base-X SFP Slot + 2*10/100/1000Base-T(X) RJ45 Port |
Zithunzi zatsatanetsatane wazinthu:
Zogwirizana nazo:
Kuti mutha kukwaniritsa zofuna za kasitomala, ntchito zathu zonse zimachitika mosamalitsa mogwirizana ndi mawu athu Opambana Kwambiri, Mtengo Wopikisana, Utumiki Wachangu wa 2019 China New Design Transmitter And Receiver - 2 10/100/1000TX – 8 1000X SFP Slot | CHIKWANGWANI Efaneti Switch JHA-GS82 - JHA , Chogulitsacho chidzaperekedwa kudziko lonse lapansi, monga: Italy, Bulgaria, Sri Lanka, Malo athu okhala ndi zida komanso kuwongolera kwapamwamba kwambiri pamagawo onse opanga kumatithandiza kutsimikizira kukhutira kwamakasitomala onse. . Ngati muli ndi chidwi ndi chilichonse mwazinthu zathu kapena mukufuna kukambirana za dongosolo lazachikhalidwe, chonde muzimasuka kundilankhula. Tikuyembekezera kupanga ubale wabwino wamabizinesi ndi makasitomala atsopano padziko lonse lapansi.
Wolemba Nydia waku Moscow - 2017.06.19 13:51 Woyang'anira akaunti ya kampaniyo ali ndi chidziwitso chochuluka chamakampani komanso chidziwitso, amatha kupereka pulogalamu yoyenera malinga ndi zosowa zathu ndikulankhula Chingerezi bwino.
Wolemba Frederica waku Kenya - 2018.03.03 13:09 
