ʻO nā mea kūʻai kiʻekiʻe o ka pūnaewele hoʻololi i ka pahu ip kamera ma ka Cctv Field - 8 10/100/1000TX + 4 1000X SFP Slot | Hoʻololi ʻo Ethernet Fiber JHA-GS48 – JHA
ʻO nā mea kūʻai kiʻekiʻe o ka pūnaewele hoʻololi i ka pahu ip kamera ma ka Cctv Field - 8 10/100/1000TX + 4 1000X SFP Slot | Hoʻololi ʻo Fiber Ethernet JHA-GS48 – JHA Detail:
Hoʻolauna
JHA-GS48 moʻo mea he 10/100/1000M pono-adaptive Fast Ethernet fiber kuapo, me 4 1000M SFP awa a me 8 10/100/1000Base-TX pono-adaptive Ethernet RJ45 interfaces.
Hoʻopili ka hoʻolālā huahana i ka maʻamau Ethernet, hoʻohui i ka pale uila a me nā ana pale anti-static, a he ākea ākea o ka wela hana mai -20 ° C a 70 ° C, me ka hana paʻa a hilinaʻi.
Hiki ke hoʻohana nui ʻia ka mea hana i nā ʻikepili broadband like ʻole
nā kahua hoʻoili, e like me nā hale akamai, nā kūlanakauhale akamai, nā kaiāulu akamai, ka lawe ʻana i ke akamai, ke kelepona, ka palekana, nā palekana kālā, nā kuʻuna, nā moku, ka uila, ka mālama wai a me nā māla aila.
Nā hiʻohiʻona
* Hoʻokō me IEEE 802.3, IEEE 802.3u, IEEE 802.3X, IEEE 802.1Q, 10Base-TX, 100Base-TX, 1000Base-TX, 1000Base-FX maʻamau.
* Kākoʻo ia i ka TCP / IP, PPPOE, DHCP, ICMP, NAT protocol.
* Ka mana kahe: piha duplex me ka hoʻohana ʻana i ka IEEE 802.3X, kahi hapa-duplex maʻamau e hoʻohana i ka Backpressure.
* Kākoʻo nā awa uila i ka hana ʻokoʻa kūkākūkā, hoʻoponopono maʻalahi i ka hoʻouna ʻana a me nā uku hoʻoili.
* Kākoʻo nā awa iā Auto-MDI / MDIX auto-flip.
* Kākoʻo hale kūʻai a me ke ʻano i mua.
* Kākoʻo i ke ʻano 10M, 100M, 1000M a i ʻole ke ʻano adaptive.
* Hāʻawi i nā hōʻailona kūlana, lako mana waho (ka puka 5V ~ 50Hz 2A).
* ʻO ka hoʻolālā kāleka, e hoʻomaʻamaʻa i ka wā e hiki mai ana ka mālama ʻana a me nā lako nānā.
* Hoʻolālā hoʻolako mana modular, papa hana me ka hoʻolālā lako mana ʻokoʻa, maʻalahi i ka mālama ʻana.
* ʻO nā hoʻonā IC kūʻokoʻa, haʻahaʻa ka wela o ka chip, e hoʻopau i ka ʻōnaehana hoʻoluʻu hou, ka mana kahe a hōʻemi i nā ʻino hoʻolaha.
* Hāʻawi ke kiʻekiʻe kiʻekiʻe i hoʻohui ʻia i ka photovoltaic module i nā waiwai optical maikaʻi a me nā waiwai uila e hōʻoia i ka lawe pono ʻana, ke ola lōʻihi.
* ʻO ke kānana hoʻolaha ʻana i ka Mechanism, e ʻōlelo i ke aʻo ʻana a me ka hiʻohiʻona hoʻoponopono hou a kūʻai a i mua.
* Kākoʻo ʻo ia a hiki i ka 1916 byte ka lōʻihi o ka hoʻouna ʻana i ka packet data.
* Loaʻa ka loulou e hāʻawi i nā diagnostics mamao, ka uila uila a me ka optical port link link diagnostic diagnostics, dynamic data transmission, full-duplex / half duplex, māmā māmā, hoʻonohonoho maʻalahi a mālama ma hope.
Nā kikoʻī
| Awa Paa | 8*10/100/1000Base TX+4*1000Base X SFP |
| Pākuʻi mana | Hoʻohui DC (2.5 mm) |
| Loʻihi nalu | 850nm/1310nm/1550nm |
| Ka mamao hoʻouna | Cat5 100m Multimode, Hoʻokahi/ʻElua-fiber 2Km Hoʻokahi Ala, Hoʻokahi-fiber 20/40/60/80/100Km Hoʻokahi ʻano, pālua-fiber 20/40/60/80/100/120Km |
| ʻAwa Ethernet | 10/100/1000M RJ45 Awa, Hoʻohui STP / UTP Cat5/Cat5e Cooper Uila |
| ʻO ka fiberAwa | ʻAno nui, ʻelua-fiber SC/ST/FC (Ka anawaena 50/125, 62.5 / 125μm) Hoʻokahi Manaʻo, Hoʻokahi Fiber, SC/ST/FC (Diameter 9/125μm) ʻAno hoʻokahi, ʻelua-fiber SC/FC (diameter 9/125μm) |
| ʻAno hoʻololi | Ke Kaʻina Hoʻololi: Hoʻololi Media, hale kūʻai a i mua / pololei i loko Hoʻohui MAC: 8 K Hiki ke hoʻololi: 32G ʻO ke kūlana duplex piha: ka mana kahe, ka hapa-duplex: mode backpressure Hale kūʻai a i mua: 9.6us, pololei i loko: 0.9us Vlan: Kākoʻo |
| Topology pūnaewele | Topology Ring: ʻAʻole kākoʻo Topology Star: Kākoʻo Topology kaʻa: Kākoʻo Topology lāʻau: Kākoʻo |
| LEDHōʻike | P: Ka Mana Mana 1-8: hōʻailona awa uila 9-12: Hōʻailona awa ʻike S: Hōʻike hōʻike ʻōnaehana |
| InputVoltage | DC5~16V (Ka nui o ka mana) ≤10W |
| Ke hana nei Kaiapuni | Mahana hana: -20~70 ℃ Ka Mahana Waihona: -40~85 ℃ Waihona haʻahaʻa: 5% a 90% non-condensing |
| ʻO Dimension | 152*114*44mm ( L * W * H ) |
| Kaumaha | 0.6KG |
| MC&INGRESS PALU | Ka pale ʻana o ka mana: IEC 61000-4-5 Papa 3 (2KV) (8/20us) Ka pale ʻana i ka piʻi ʻana o ke awa Ethernet: IEC 61000-4-5 Papa 4（4KV）（10/700us） ESD:IEC 61000-4-2 Papa 4 （8K/15K） Hāʻule manuahi:0.5m |
Anana
ʻIke Kauoha
| Hōʻike No. | ʻO ka wehewehe ʻana o ka waiwai |
| JHA-G48 | 4 1000Base-FX a me 8 10/100/1000Base-T(X) RJ45 Port,Multi-mode, Dual Fiber, 550m, SC Connector |
| JHA-G48-20 | 4 1000Base-FX a me 8 10/100/1000Base-T(X) RJ45 Port, ʻano hoʻokahi, Uila ʻElua, 20km, Hoʻohui SC |
| JHA-G48W-20 | 4 1000Base-FX a me 8 10/100/1000Base-T(X) RJ45 Port, Hoʻokahi ʻano, Single Fiber, 20km, SC Connector |
| JHA-GS48 | 4 1000Base-X SFP Slot a me 8 10/100/1000Base-T(X) RJ45 Port |
| Mea hoʻohui fiber:ʻO SC/ST/FC/LC(SFP Slot), Single Mode/Multimode, Pālua Fiber/Single Fiber, 550m/20Km/40Km/60Km/80Km/100Km/120Km he koho. | |
Nā kiʻi kikoʻī huahana:
Alakaʻi Huahana Pili:
Me kā mākou ʻike nui a me nā huahana a me nā lawelawe noʻonoʻo, ua ʻike ʻia mākou he mea hoʻolako kaulana no ka nui o nā mea kūʻai honua no ka Top Suppliers Network Switch Case Ip Camera In Cctv Field - 8 10/100/1000TX + 4 1000X SFP Slot | ʻO ka Fiber Ethernet Switch JHA-GS48 - JHA , E hāʻawi ka huahana i ka honua holoʻokoʻa, e like me: Luxemburg, Liverpool, El Salvador, Loaʻa kā mākou mau hopena i nā kūlana hoʻonaʻauao aupuni no ka ʻike, nā waiwai maikaʻi maikaʻi, ka waiwai kūpono, ua hoʻokipa ʻia e nā poʻe a puni. ka honua. E hoʻomau ka hoʻonui ʻana o kā mākou huahana i ke kauoha a ke kakali nei i ka launa pū ʻana me ʻoe, ʻoiaʻiʻo e makemake kekahi o nā mea waiwai iā ʻoe, e ʻike pono ʻoe e ʻike. E hauʻoli paha mākou i ka hāʻawi ʻana iā ʻoe i kahi ʻōlelo i ka loaʻa ʻana o nā kikoʻī hohonu.
Na David Eagleson mai Malaysia - 2017.11.20 15:58 He kanaka wela a ʻoihana ka luna huahana, he kamaʻilio ʻoluʻolu kā mākou, a ma hope ua loaʻa mākou i kahi ʻaelike ʻae.
Na Athena mai Angola - 2017.01.28 18:53 
