China Cheap theko Protocol Converter - 8E1-1FE segokanyimmediamentsi sa sebolokigolo JHA-CE8F1 – JHA
China Cheap Price Protocol Converter - 8E1-1FE segokanyimmediamentsi sa sebolokigolo JHA-CE8F1 – JHA Detail:
Kakaretso
Sesebelisoa sena sa ho fetolela se ipapisitse le FPGA, se sebelisa theknoloji ea reverse direction multiplexing ho bokella lipotoloho tse ngata tsa E1 ho fetisetsa data ea Ethernet ea 100BASE-TX. E ka hlokomela mocha oa 1-8E1 ho fetolela lipakeng tsa Ethernet optical interface. Sesebelisoa sena se ka fetisetsa ntlha ea lets'oao la transceiver ho supa ho Ethernet optical interface ho etsa hore likanale tsa E1 li hokahane le Ethernet optical interface. Ho fapana le borokho bo tloaelehileng ba marang-rang, sesebelisoa sena se ka tšehetsa tlhophiso ea mocha oa 1-8Channel E1, e khona ho lemoha palo ea E1 ka bo eona ebe e khetha E1 e fumanehang. E lumella phapang ea nako ea phetisetso ea mela ea E1. tieho phapang.
Setšoantšo sa Sehlahisoa
Mofuta oa 19inch 1U
Likaroloana
- E ipapisitse le IC ea boinotšing
- Ho fihlella phetiso e hlakileng ea data ea Ethernet ho lipotoloho tsa 1-8E1
- E khona ho hlokomela hore sesebelisoa sa lehae le se hole se seta bocha
- Ethernet Interface ke 100BASE-FX, e tšehetsa protocol ea VLAN
- Inter-set dynamic Ethernet MAC address (4,096) e nang le ts'ebetso ea ho sefa ea data ea lehae
- Sekhahla sa mela ea Channel e le 'ngoe ke 1984Kbit/s, 4Channel Bandwidth e fihla ho 7936Kbit/s.
- Ts'ehetsa mefuta eohle ea Ethernet Work Mode
- Mohaho oa alamo oa CRC o ka beoa ho arola melapo ea phetisetso ea boleng bo bobe le ho khaola tsela e le 'ngoe. Ha potoloho ea lekala ea 2M lebelo la phoso ea tataiso e le 'ngoe e feta moeli, ho khaola tsela ena ka lehlakoreng le leng ha e amehe; ke hore, phetiso ea Ethernetdirection ka bobeli e ka ba asymmetric
- Lumella phapang ea nako ea phetisetso ea 8Channel E1 100ms. Ha moeli o feta moeli o lumelletsoeng, tsamaiso e ka emisa ka ho toba ho E1 hore nako ea ho lieha e kholo haholo ho romela data
- Sebopeho sa E1 se lumellana le ITU-T G.703, G.704 le G.823, ha se tšehetse tšebeliso ea nako ea nako ea pontšo.
- E1 segokanyimmediamentsi sa sebolokigolo le inter-set seti oa ho hlaphoheloa potoloho le HDB3 khoutu potoloho
- Ts'ehetsa plug e chesang ea E1 sesebelisoa, 'me e iphumanela e sebetsang
- mocha mme e ke ke ea sitisa phetiso ea data
- E ka ts'ehetsa tlhophiso ea mocha oa 1-8Channel E1, e khona ho bona palo ea E1 ka bo eona ebe e khetha E1 e fumanehang;
Mekhahlelo
♦E1 Interface
Interface Standard: lumellana le protocol G.703;
Interface Rate: n * 64Kbps ± 50ppm;
Khoutu ea Sehokelo: HDB3;
Tšitiso ea E1: 75Ω (ho se leka-lekane), 120Ω (ho leka-lekana);
Jitter tolerance: Ho latela protocol G.742 le G.823
Tlhokomelo e lumelletsoeng: 0 ~ 6dBm
♦Khokahano ea Ethernet (10/100M)
Sekhahla sa khokahano: 10/100 Mbps, halofo / e felletseng ea duplex ea lipuisano
Interface Standard: E lumellana le IEEE 802.3, IEEE 802.1Q (VLAN)
Bokhoni ba Aterese ea MAC: 4096
Sehokelo: RJ45, tšehetsa Auto-MDIX
♦Tikoloho ya mosebetsi
Mocheso o sebetsang: -10°C ~ 50°C
Mongobo o sebetsang: 5% ~ 95% (ha ho condensation)
Mocheso oa polokelo: -40°C ~ 80°C
Mongobo oa polokelo: 5% ~ 95% (ha ho condensation)
Litlhaloso
Mohlala | Nomoro ea mohlala: JHA-CE8F1 |
Tlhaloso ea Boema-kepe | 8E1 sebopeho;4*FE Interface |
Tlhaloso | Finyella phetoho ea 8E1 fetola sebopeho sa Ethernet, bandwidth 16.384M, adaptive, support VLAN, 19-inch rack, -48V kapa AC220V matla a motlakase (khetho) |
Matla | Phepelo ea matla: AC180V ~ 260V;DC -48V;DC +24VTšebeliso ea matla: ≤10W |
Boemo | Boholo ba sehlahisoa: 19 inch 1U 483X138X44mm (WXDXH) |
Boima ba 'mele | 2.0KG/sekotoana |
Kopo
Tharollo e tloaelehileng 1
Tharollo e tloaelehileng 2
Litšoantšo tsa lintlha tsa sehlahisoa:
Tataiso e Amanang ea Sehlahisoa:
Boleng bo phahameng bo tla pele; tšehetso e ka pele; khoebo ke tšebelisano-'moho ke filosofi ea rona ea khoebo e nyane e shebiloeng khafetsa le ho lateloa ke mokhatlo oa rona bakeng sa China Cheap price Protocol Converter - 8E1-1FE interface Converter JHA-CE8F1 - JHA , Sehlahisoa se tla fana ka thepa lefatšeng ka bophara, joalo ka: The Swiss , Jeremane, Turin, E sebelisa sistimi e etellang pele ea lefats'e bakeng sa ts'ebetso e tšepahalang, sekhahla se tlase sa ho hloleha, e loketse khetho ea bareki ba Argentina. Khamphani ea rona e lutse ka har'a litoropo tsa naha tse tsoetseng pele, sephethephethe se bonolo haholo, maemo a ikhethang a sebaka le moruo. Re hahamalla tlhahiso e shebaneng le batho, e masene, ho fana ka maikutlo, ho haha filosofi ea khoebo e ntle haholo. Tsamaiso e thata ea boleng, tšebeletso e phethahetseng, theko e loketseng Argentina ke boemo ba rona molemong oa tlholisano. Haeba ho hlokahala, amohela ho ikopanya le rona ka sebaka sa rona sa marang-rang kapa therisano ea mohala, re tla thabela ho u sebeletsa.
Ke Dawn ho tsoa Zambia - 2017.02.18 15:54
Moetsi enoa a ka tsoela pele ho ntlafatsa le ho phethahatsa lihlahisoa le tšebeletso, e lumellana le melao ea tlhōlisano ea 'maraka, k'hamphani ea tlhōlisano.
Ka Philipppa ho tsoa Switzerland - 2018.11.06 10:04