2019 lag luam wholesale nqe 2 Sfp Chaw nres nkoj Ethernet Hloov - 8 10/100/1000TX – 2 1000FX | Fiber Ethernet Hloov JHA-G28 - JHA
2019 lag luam wholesale nqe 2 Sfp Chaw nres nkoj Ethernet Hloov - 8 10/100/1000TX – 2 1000FX | Fiber Ethernet Hloov JHA-G28 - JHA nthuav dav:
10-chaw nres nkoj Gigabit Fiber Ethernet Hloov,2-chaw nres nkoj 1000Base-FX thiab 8-chaw nres nkoj 10/100/1000Base-T(X)
Taw qhia
JHA-G28 series ua raws li IEEE802.3 cov qauv, Nws yog tsim los hloov cov ntaub ntawv teeb liab ntawm 1000Base-FX thiab 10/100/1000Base-TX Ethernet.
Media converter txuas nrog ntawm fiber ntau cable thiab twisted cable, txuas koj Ethernet network dhau 100-meter txwv txwv los ntawm tooj liab cable.
Kev hloov pauv yog pob tshab rau txhua qhov kev cai, tuaj yeem siv tau txhua qhov chaw xws li Fiber rau Lub Tsev, Fiber rau Kev Lag Luam lossis Fiber rau Lub Cev.
Nta
♦ Ua raws li IEEE 802.3, IEEE 802.3u, IEEE 802.3X, IEEE 802.1Q, 10Base-TX, 100Base-TX, 1000Base-TX, 1000Base-FX cov qauv.
♦ Nws txhawb TCP / IP, PPPOE, DHCP, ICMP, NAT raws tu qauv.
♦ Flow control: Tag nrho duplex siv IEEE 802.3X, tus qauv ib nrab-duplex txais Backpressure.
♦ Cov chaw nres nkoj hluav taws xob txhawb nqa kev sib tham pib ua haujlwm, hloov kho qhov sib kis thiab hloov pauv tus nqi.
♦ Ports txhawb Auto-MDI / MDIX auto-flip.
♦ Kev them nyiaj yug lub khw thiab xa mus rau hom.
♦ Txhawb 10M, 100M, 1000M hom lossis hloov kho.
♦ Muab cov cim qhia xwm txheej, cov khoom siv hluav taws xob sab nraud (tso tawm 5V ~ 50Hz 2A).
♦ Daim npav tsim, los pab txhawb kev kho thiab tshuaj xyuas yav tom ntej.
♦ Modular power supply design, function board nrog cais fais fab mov tsim, yooj yim rau tom qab tu.
♦ Cov kev daws teeb meem tshwj xeeb IC, lub nti kub qis, kom tshem tawm ntxiv rau qhov txias txias, tswj kev ntws thiab txo cov cua daj cua dub.
♦ High-quality integrated photovoltaic module muab cov khoom kho qhov muag zoo thiab cov khoom siv hluav taws xob kom ntseeg tau tias kev sib kis tau zoo, lub neej ntev.
♦ Kev khiav hauj lwm Mechanism tshaj tawm kev lim dej, chaw nyob pib kawm thiab pib hloov tshiab feature thiab khaws cia thiab xa mus.
♦ Nws txhawb nqa txog 1916 byte ntev cov ntaub ntawv pob ntawv xa mus.
♦ Tsis muaj qhov txuas los muab kev kuaj mob rau tej thaj chaw deb, hluav taws xob interface thiab qhov chaw nres nkoj kho qhov muag txuas kev sib txuas kev kuaj mob, cov ntaub ntawv dynamic kis tau tus mob, puv duplex / ib nrab duplex, ceev lub teeb, yooj yim installation thiab tom qab tu.
♦ Ultra-tsawg zog noj tsawg dua 2.5W (Input: AC110 ~ 260V), tsis tshua muaj cua sov, ruaj khov ua haujlwm ntev.
Dimension
Specification
| raws tu qauv Txuj | IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1q, IEEE 802.3ab, IEEE 802.1p QoS, IEEE 802.1d Spanning Tree |
| Lub wavelength | 850nm / 1310nm / 1550nm |
| Kis qhov deb | Cat 5 100 m Multimode, Ib leeg / Dual-fiber 550m Tib hom, Ib leeg-fiber 20/40/60/80/100 Km Ib hom, Dual-fiber 20/40/60/80/100/120 Km |
| EthernetChaw nres nkoj | RJ45 Ports, Txuas STP / UTP Cat5 / Cat5e Cooper Cable |
| Fiber Chaw nres nkoj | Multimode, Dual-fiber SC / ST / FC (inch 50/125, 62.5 / 125μm) Tib hom, Tib Fiber, SC / ST / FC (inch 9/125μm) Ib hom, Dual-fiber SC / FC (inch 9/125μm) |
| Txauv Attribute | Txoj kev hloov dua siab tshiab: Media hloov dua siab tshiab, khaws thiab xa mus / ncaj nraim MAC Ntxiv: 8 K Cache: 1 Mbit Tag nrho duplex xeev: khiav tswj, ib nrab-duplex: backpressure hom Khw muag khoom thiab xa mus: 9.6us, Ncaj Hauv: 0.9us RATE: |
| Qhov taw qhia LED | PWR (Power Supply) FX LINK/ACT FDX (Ethernet chaw nres nkoj puv / ib nrab duplex hom) TX LINK/ACT (Ethernet chaw nres nkoj kev sib txuas lus / ua haujlwm) 1000 (1000/100/10M kis tus nqi) FX (Optical teeb liab) |
| Fais fab mov | Cov tswv yim tswv yim: DC5V 2A Tag nrho Load: |
| Ua haujlwm ib puag ncig | Ua haujlwm kub: -20 ~ 70 ℃ Cia kub: -40 ~ 70 ℃ Cia Humidity: 5% mus rau 90% non-condensing |
| Dkev xav | 116 * 89 * 48mm (L * W * H) |
| Daim ntawv pov thawj | CE, FCC, RoHS |
| Warranty | 3-xyoo |
Cov ntaub ntawv xaj
| Qauv No. | Kev piav qhia ntawm cov khoom |
| JHA-G28 | 10/100/1000M Multimode, Dual Fiber, 550m, SC/ST/FC Connector |
| JHA-G28-20/40/60/80/100 | 10/100/1000M Ib hom, Dual Fiber, 20/40/60/80/100Km, SC/ST/FC Connector |
| JHA-G28W-20/40/60/80/100 | 10/100/1000M Ib hom, Ib Fiber, 20/40/60/80/100Km, SC/ST/FC Connector |
Product details duab:
Yam khoom Guide:
Peb muaj cov khoom siv ntau lawm, cov kws paub txog thiab tsim nyog engineers thiab cov neeg ua haujlwm, lees paub cov kev tswj xyuas zoo thiab pab pawg muag khoom zoo tshaj plaws ua ntej / tom qab muag kev txhawb nqa rau 2019 tus nqi lag luam wholesale 2 Sfp Port Ethernet Hloov - 8 10/100/1000TX – 2 1000FX | Fiber Ethernet Hloov JHA-G28 - JHA, Cov khoom yuav muab rau thoob plaws ntiaj teb, xws li: Madagascar, Kenya, Mauritius, Nrog rau tag nrho cov kev txhawb nqa no, peb tuaj yeem pab txhua tus neeg siv khoom nrog cov khoom zoo thiab xa khoom raws sijhawm nrog lub luag haujlwm siab. Ua ib lub tuam txhab loj hlob hluas, peb yuav tsis yog, tab sis peb tab tom sim peb los ua koj tus khub zoo.
Los ntawm Beryl los ntawm Is Nrias teb - 2018.10.31 10:02 Nws yog qhov muaj hmoo heev tau ntsib tus neeg xa khoom zoo, qhov no yog peb txoj kev koom tes txaus siab, kuv xav tias peb yuav ua haujlwm dua!
Los ntawm Miriam los ntawm Hongkong - 2018.06.09 12:42 
