PriceList bakeng sa Sfp Module - 8 10/100/1000TX + 2 1000X SFP Slot | Fiber Ethernet Switch JHA-GS28 - JHA
PriceList bakeng sa Sfp Module - 8 10/100/1000TX + 2 1000X SFP Slot | Fiber Ethernet Switch JHA-GS28 - JHA Detail:
Selelekela
JHA-GS28 series ke 10/100/1000M e ikamahanyang le maemo a Fast Ethernet fiber switch, e nang le likou tse 2 1000M SFP le 8 10/100/1000Base-TX e ikamahanyang le li-interface tsa Ethernet RJ45.
Moqapi oa sehlahisoa o lumellana le maemo a Ethernet, o eketsa tšireletso ea lehalima le mehato ea tšireletso e khahlanong le static, 'me e na le mefuta e mengata ea mocheso oa ho sebetsa ho tloha -20 ° C ho ea ho 70 ° C, ka ts'ebetso e tsitsitseng le e ka tšeptjoang.
Sesebelisoa se ka sebelisoa haholo ho data e fapaneng ea Broadband
libaka tsa phetisetso, joalo ka meaho e bohlale, litoropo tse bohlale, sechaba se bohlale, lipalangoang tse bohlale, likhokahano tsa mehala, ts'ireletso, ts'ireletso ea lichelete, meetlo, likepe, motlakase, paballo ea metsi le libaka tsa oli.
Likaroloana
* Ho lumellana le IEEE 802.3, IEEE 802.3u, IEEE 802.3X, IEEE 802.1Q, 10Base-TX, 100Base-TX, 1000Base-TX, 1000Base-FX litekanyetso.
* E tšehetsa TCP / IP, PPPOE, DHCP, ICMP, NAT protocol.
* Taolo ea phallo: Duplex e felletseng e sebelisa IEEE 802.3X, e tloaelehileng halofo ea duplex e amohela Backpressure.
* Boema-kepe ba motlakase bo ts'ehetsa ts'ebetso ea lipuisano tsa othomathike, bo ikamahanya le maemo a phetisetso le phetisetso.
* Boema-kepe bo tšehetsa Auto-MDI / MDIX auto-flip.
* Lebenkele la tšehetso le mokhoa oa pele.
* E tšehetsa 10M, 100M, 1000M mode kapa mokhoa oa ho ikamahanya le maemo.
* Fana ka matšoao a boemo, phepelo ea matla a kantle (ho tsoa 5V ~ 50Hz 2A).
* Moralo oa karete, ho thusa ho lokisa le lisebelisoa tsa tlhahlobo nakong e tlang.
* Moralo oa phepelo ea motlakase oa modular, boto ea ts'ebetso e nang le moralo o arohaneng oa phepelo ea motlakase, ho bonolo ho e lokisa ka morao.
* Litharollo tse ikhethileng tsa IC, mocheso oa chip o tlase, ho tlosa sistimi e pholileng, taolo ea phallo le ho fokotsa lifefo tsa phatlalatso.
* Boemo bo phahameng bo kopantsoeng ba photovoltaic module e fana ka thepa e ntle ea optical le thepa ea motlakase ho netefatsa hore phetiso e ka tšeptjoang, bophelo bo bolelele.
* Sefe ea khaso ea Operating Mechanism, aterese ea ho ithuta ka boits'oaro le ts'ebetso ea ho inchafatsa le ho boloka le ho ea pele.
* E ts'ehetsa phetiso ea lipakete tsa data tse telele ho fihla ho 1916.
* Sehokelo se sieo ho fana ka tlhahlobo ea hole, sebopeho sa motlakase le tlhahlobo ea khokahano ea khokahano ea li-port optical, phetisetso ea data e matla, duplex e felletseng / halofo ea duplex, lebone la lebelo, ho kenya habonolo le tlhokomelo ea morao-rao.
Litlhaloso
Boema-kepe bo tsitsitseng | 8*10/100/1000Base TX+2*1000Base X SFP |
Sehokelo sa matla | PoE: Sehokelo sa DC (2.1 mm) Non PoE: DC Connector (2.5 mm) |
Wavelength | 850nm/1310nm/1550nm |
Sebaka sa phetiso | Katse5 100m Multimode, Single/Dual-fiber 2Km Mokhoa o le mong, fiber e le 'ngoe 20/40/60/80/100Km Mokhoa o le Mong, Dual-fiber 20/40/60/80/100/120Km |
Ethernet Port | 10/100/1000M RJ45 Ports, Connection STP / UTP Cat5/Cat5e Cooper Cable |
FiberBoemakepe | Multimode, Dual-fiber SC/ST/FC (Diameter 50/125, 62.5 / 125μm) Mokhoa o le Mong, Fiber e le 'Ngoe, SC/ST/FC (Diameter 9/125μm) Mokhoa o le Mong, Dual-fiber SC/FC (diameter 9/125μm) |
Mosebetsi oa PoE (Ha ho boikhethelo) | Boema-kepe ba PoE:1-8 PoE Protocol: 802.3af, 802.3at Mosebetsi oa PoE Pin:1/2+, 3/6- (802.3af, 802.3at) PoE Port Power: 802.3af: 15.4W 802.3 ho: 30W Tšireletso e Khutšoanyane ea PoE: Tšehetso |
Phapanyetsano ea Semelo | Mokhoa oa ho Fetola: Phetoho ea mecha ea litaba, boloka le ho ea pele / ho otloloha ka hare MAC Eketsa: 2 K Matla a ho fetoha: 28G Boemo bo felletseng ba duplex: taolo ea phallo, halofo-duplex: mokhoa oa ho khutlela morao Boloka le ho Tsoela Pele: 9.6us, Straight In: 0.9us Vlan:Ts'ehetso |
Network Topology | Ring topology: Ha se Tšehetso Topology ea linaleli: Tšehetso Topology ea libese:Ts'ehetso Topology ea Sefate: Tšehetso |
LEDSesupo | P: Phepelo ea Matla 1-8: Letšoao la boema-kepe ba Ethernet 9-10: Letšoao la boema-kepe ba fiber S: Letšoao la alamo ea sistimi |
InputVoltage | Non PoE:DC5V PoE:DC48V (Ts'ehetso DC52-57V) |
Kakaretso ea Tšebeliso ea Matla | Non-PoE:Moroalo o felletseng (Kakaretso ea matla) ≤ 5W PoE e tletseng mojaro (802.3af, 802.3at)≤245W |
Ho sebetsa Tikoloho | Thempereichara ea ho sebetsa: -20 ~ 70 ℃ Mocheso oa polokelo: -20 ~ 70 ℃ Mongobo oa polokelo: 5% ho isa ho 90% e sa fokotseng |
Dimension | 152*114*44mm ( L * W * H ) |
Boima ba 'mele | 0.6KG |
Boemo
Lintlha tsa Odara
Mohlala No. | Tlhaloso ea Thepa |
JHA-G28 | 2 1000Base-FX le 8 10/100/1000Base-T(X) RJ45 Port,Multi-mode, Dual Fiber, 550m, SC Connector |
JHA-G28-20 | 2 1000Base-FX le 8 10/100/1000Base-T(X) RJ45 Port,Mokhoa o le mong, Dual Fiber, 20km, SC Connector |
JHA-GS28W | 2 1000Base-FX le 8 10/100/1000Base-T(X) RJ45 Port,Mokhoa o le Mong, Fiber e le 'Ngoe, 20km, SC Connector |
JHA-GS28 | 2 1000Base-X SFP Slot le 8 10/100/1000Base-T(X) RJ45 Port |
Fiber Connector:SC/ST/FC/LC(SFP Slot), Single Mode/Multimode, Dual Fiber/Single Fiber, 550m/20Km/40Km/60Km/80Km/100Km/120Km ke Taba ea Boikhethelo. |
Litšoantšo tsa lintlha tsa sehlahisoa:
Tataiso e Amanang ea Sehlahisoa:
E le ho u fa boiketlo le ho holisa khoebo ea rona, re bile re na le bahlahlobi ba QC Crew mme re u tiisetsa k'hamphani ea rona le tharollo ea PriceList bakeng sa Sfp Module - 8 10/100/1000TX + 2 1000X SFP Slot | Fiber Ethernet Switch JHA-GS28 - JHA , Sehlahisoa se tla fana ka thepa ho lefats'e ka bophara, joalo ka: Kazakhstan, Azerbaijan, Luxembourg, Lintho tse tiisang lilemo tsa tšebeletso e se nang mathata li khahlile bareki ba bangata. Litharollo li fumaneha ka meralo e ntlafalitsoeng le mefuta e mengata e fapaneng, e entsoe ka mahlale ka lisebelisoa tse tala feela. E fumaneha habonolo ka mefuta e fapaneng ea meralo le litlhaloso bakeng sa khetho ea hau.
Ka Eliecer Jimenez ho tloha Tajikistan - 18.08.2017 11:04
Khampani e na le botumo bo botle indastering ena, 'me qetellong ho ile ha fumaneha hore ho ba khetha ke khetho e ntle.
Ka Stephen ho tloha Swansea - 2017.09.26 12:12