Soo saaraha Fiber To Ethernet Network Switch - 8 10/100/1000TX + 1 1000FX | Beddelka Fiber Ethernet JHA-G18 - JHA
Soo saaraha Fiber To Ethernet Network Switch - 8 10/100/1000TX + 1 1000FX | Beddelka Fiber Ethernet JHA-G18 - Faahfaahinta JHA:
Hordhac
Taxanaha JHA-G18 waa 10/100/1000M is-laqabsiga Fast Ethernet fiber switch, oo leh 1 1000M Fiber ports iyo 8 10/100/1000Base-TX is-qabsiga Ethernet RJ45 interfaces.
Naqshadaynta alaabtu waxay u hoggaansami kartaa heerka Ethernet, waxay ku daraysaa ilaalinta hillaaca iyo tallaabooyinka ilaalinta ka hortagga, waxayna leedahay heerkul ballaaran oo shaqeynaya laga bilaabo -20 ° C ilaa 70 ° C, oo leh waxqabad xasilloon oo la isku halleyn karo.
Qalabka waxaa si ballaaran loogu isticmaali karaa xogta ballaaran ee kala duwan
goobaha la isugu gudbiyo, sida dhismayaal xariif ah, magaalooyin caqli badan, bulshooyin caqli badan, gaadiid xariif ah, isgaarsiin, amniga, ilaalinta dhaqaalaha, kastamka, maraakiibta, korontada, ilaalinta biyaha iyo goobaha shidaalka.
Astaamaha
* U hoggaansanaanta IEEE 802.3, IEEE 802.3u, IEEE 802.3X, IEEE 802.1Q, 10Base-TX, 100Base-TX, 1000Base-TX, 1000Base-FX.
* Waxay taageertaa TCP / IP, PPPOE, DHCP, ICMP, borotokoolka NAT.
* Xakamaynta socodka: Duplex buuxa oo isticmaalaya IEEE 802.3X, heerka laba-duplex ee caadiga ah waxay qaataan Backpressure.
* Dekadaha korantada waxay taageeraan shaqada gorgortanka tooska ah, waxay si toos ah u hagaajisaa heerka gudbinta iyo wareejinta.
* Dekeduhu waxay taageeraan Auto-MDI / MDIX auto-flip.
* Taageero bakhaarka iyo qaabka hore
* Waxay taageertaa 10M, 100M, 1000M qaabka ama qaabka la qabsiga
* Bixi tilmaamayaasha heerka, sahay koronto dibadeed (wax soo saarka 5V ~ 50Hz 2A).
* Naqshadeynta kaadhka, si loo fududeeyo dayactirka mustaqbalka iyo qalabka kormeerka.
* Naqshad koronto oo modular ah, guddiga shaqada oo leh nashqad koronto oo gooni ah, fududahay in la dayactiro kadib.
* Xalalka IC-ga gaarka ah, heerkulku hooseeyo, si looga takhaluso nidaamka qaboojinta, xakamaynta qulqulka loona yareeyo duufaannada baahinta.
* Qalabka sawir-qaadista ee tayada sare leh ee isku-dhafan wuxuu bixiyaa guryaha indhaha ee wanaagsan iyo guryaha korantada si loo hubiyo gudbinta la isku halayn karo, nolol dheer.
* Shaandheynta Mechanism baahinta, ciwaanka wax-barashada tooska ah iyo sifada dib-u-cusboonaysiinta oo kaydi oo hore u sii wad.
* Waxay taageertaa ilaa 1916 baakidh xogta dheer ee gudbinta baakidhka.
* Xiriirinta maqan si ay u bixiso ogaanshaha fog, isdhexgalka korantada iyo ogaanshaha isku xirka isku xirka dekedaha indhaha, gudbinta xogta firfircoon, laba-duplex / laba duplex oo buuxa, iftiinka xawaaraha, rakibida fudud iyo dayactirka dambe.
Tilmaamaha
Deked go'an | 8*10/100/1000Base TX+1*1000Base FX |
Interface Power | PoE: Xidhiidhiyaha DC (2.1 mm) Non PoE: Xidhiidhiyaha DC (2.5 mm) |
Mawjada dhererka | 850nm/1310nm/1550nm |
Fogaanta Gudbinta | Bisad5 100m Qaab-dhismeedka badan, Hal/Dual-fiber 2Km Hal qaab, Hal-fiber 20/40/60/80/100Km Qaab kali ah, Dual-fiber 20/40/60/80/100/120Km |
Dekedda Ethernet | 10/100M RJ45 Dekadaha, Isku xirka STP / UTP Cat5/Cat5e Cooper Cable |
FiberDekedda | Qaab-dhismeedka kala duwan, Dual-fiber SC/ST/FC ( Dhexroorka 50/125, 62.5 / 125μm) Qaabka Keliya, Hal Fiber, SC/ST/FC ( Dhexroorka 9/125μm) Hal qaab, Dual-fiber SC/FC (dhexroor 9/125μm) |
Shaqada PoE (Ikhtiyaar) | Dekedda PoE:1-8 Protocol PoE:802.3af, 802.3at Meelaynta PoE Pin: 1/2+, 3/6- (802.3af, 802.3at) Poe Port Power:802.3af: 15.4W 802.3 at: 30W Ilaalinta Gaaban ee PoE:Taageer |
Sifada beddelka | Habka Beddelka: Beddelka Warbaahineed, kaydi oo hore u soo gal / toos ah MAC ku dar: 4 K Awoodda beddelka: 20G Xaalad laba-laab ah oo buuxa: xakamaynta qulqulka, laba-duplex: qaabka dhabarka Bakhaarka iyo Hore u marinta: 9.6us, Toos gudaha: 0.9us QIIMAHA: |
Shabakadda Topology | Ring topology: Ma Taageero Xiddigaha topology:Taageero Topology baska:Taageero Tree Topology: Taageero |
LEDTilmaame | P: Koronto M: Nooca PoE: Marka culeyska culeysku ka sarreeyo 90% wadarta tamarta iftiinka cas ayaa had iyo jeer shidan oo qaylo dhaan Nooca aan PoE-ga ahayn: chip si aan caadi ahayn ayaa loo akhriyaa oo loo qoraa, nalka casna mar walba waa shidan yahay. 9:Link/act tilmaame heerka isku xirka dekedda 5 N: Wax calaamad shaqo ah ma jirto, iftiinkani had iyo jeer waa dansan yahay |
Bixinta Korontada | Non PoE: DC5V, ≤5W PoE: DC48V (DC52-57V lagu taliyay),≤245W |
shaqaynaysa Deegaanka | Heerkulka shaqada: -20 ~ 70 ℃ Heerkulka Kaydinta: -40 ~ 70 ℃ Qoyaanka Kaydinta: 5% ilaa 90% aan buufin lahayn |
Daragti | 152*114*44mm ( L * W * H ) |
Cabirka
Macluumaadka Dalabka
Qaabka No. | Sharaxaada Alaabta |
JHA-G18 | 1 1000Base-FX iyo 8 10/100/1000Base-T(X) RJ45 Port,Multi-mode, Dual Fiber, 550m, SC Connector |
JHA-G18-20 | 1 1000Base-FX iyo 8 10/100/1000Base-T(X) RJ45 Port, Hal-mode, Dual Fiber, 20Km optional, SC Connector |
JHA-G18W-20 | 1 1000Base-FX iyo 8 10/100/1000Base-T(X) RJ45 Port, Hal-mode, Hal fiber, 20Km optional, SC Connector |
JHA-GS18 | 1 1000Base-X iyo 8 10/100/1000Base-T(X) RJ45 Port, LC Connector |
Xidhiidhiyaha Fiber:SC/ST/FC/LC(SFP Slot), Hal Mode/Multimode, Dual Fiber/ Single Fiber, 550m/20Km/40Km/60Km/80Km/100Km/120Km waa Ikhtiyaar. |
Sawirada faahfaahinta alaabta:
Hagaha Alaabta La Xiriira:
Waxa aan xoogga saaraynaa waa in aan xoojino oo aan kor u qaadnaa tayada iyo adeegga alaabooyinka hadda jira, iyada oo aan si joogto ah u soo saarno badeecooyin cusub si loo daboolo baahiyaha macaamiisha gaarka ah ee Soo saaraha Fiber To Ethernet Network Switch - 8 10/100/1000TX + 1 1000FX | Beddelka Fiber Ethernet JHA-G18 - JHA , Alaabta ayaa siin doonta adduunka oo dhan, sida: Houston, Latvia, Finland, Hadafkayagu waa inaan ka caawino macaamiisha inay ogaadaan yoolalka. Waxaan wadnaa dadaallo badan si aan u gaarno xaaladdan guul-guul, waxaanan si kal iyo laab ah kuugu soo dhawaynaynaa inaad nagu soo biirto. Eray ahaan, markaad na doorato, waxaad dooranaysaa nolol qumman. Ku soo dhawoow inaad booqato warshadeena oo soo dhawoow dalabkaaga! Wixii su'aalo dheeraad ah, fadlan ha ka waaban inaad nala soo xiriirto.
Waxaa qoray Eileen oo ka socota Danish - 2018.02.21 12:14
Habdhaqanka shaqaalaha adeegga macmiisha ayaa ah mid daacad ah jawaabtuna waa waqti ku habboon oo aad u faahfaahsan, tani aad bay waxtar u leedahay heshiiskayaga, mahadsanid.
Waxaa qoray Lena oo ka socota Zambia - 2018.07.27 12:26