Theko e utloahalang Pdh Mux - 4E1+4FE PDH Fiber Multiplexer JHA-CPE4F4 - JHA
Theko e utloahalang Pdh Mux - 4E1+4FE PDH Fiber Multiplexer JHA-CPE4F4 - JHA Detail:
4E1+4FE PDH Fiber Multiplexer JHA-CPE4F4
Kakaretso
Sesebelisoa sena se fana ka sebopeho sa 1-4 * E1, 1-4 * 10M / 100M Ethernet interface (Wire Speed 100M) le 2 segokanyimmediamentsi sa sebolokigolo. 4 * Ethernet interface ke switch interface, e ka tšehetsa VLAN. 2 segokanyimmediamentsi sa sebolokigolo e ka sebelisoa e le mocha oa phetiso ea RS232/RS485/RS422 asynchronous data. E tenyetseha haholo. E na le ts'ebetso ea alamo. Mosebetsi o ka tšeptjoa, o tsitsitse, 'me o sebelisa matla a fokolang, ho kopanya ho phahameng, boholo bo fokolang.
Setšoantšo sa Sehlahisoa
Likaroloana
- E ipapisitse le IC ea boinotšing
- Modular wide dynamic Optical detector
- Sekhahla sa Ethernet (Line Speed 100M) ke 10M/100M, halofo/full duplex Auto-Nego
- Khokahano ea E1 e lumellana le G.703, e amohela mokhoa oa ho hlaphoheloa oa oache ea dijithale le theknoloji e notlelang mohato o bonolo
- E sebelisa mohala o tloahelehileng oa 2 (lithupa tseo e seng tsa mohala) tse behiloeng joalo ka mohala oa odara oa boenjiniere(ho ikhethela)
- Fana ka 2 segokanyimmediamentsi sa sebolokigolo e ka sebelisoa e le mocha oa phetiso ea RS232/RS485/RS422 asynchronous data.
- Ha lets'oao la optical le lahleheloa ke, le ka bona hore sesebelisoa se hole se koetsoe kapa faeba e khaotsoe, 'me e bontša alamo ka LED.
- Sesebelisoa sa lehae se ka sheba boemo bo sebetsang ba sesebelisoa se hole
- Fana ka taelo ea sebopeho se hole sa Loop Back, nolofatsa tlhokomelo ea mohala
- Sebaka sa phetisetso se fihla ho 2-120Km ntle le tšitiso
- AC 220V, DC-48V, DC24V e ka ba khetho
- DC-48V/DC24V mosebetsi oa ho lemoha polarity ea phepelo ea motlakase, Mahala Polarity
Mekhahlelo
♦Fiber
Multi-mode Fiber
50/125um, 62.5/125um,
Bolelele ba phetisetso e kholo: 5Km @ 62.5 / 125um fiber e le 'ngoe ea mode, attenuation (3dbm/km)
Bolelele ba Leqhubu: 820nm
Matla a ho fetisa: -12dBm (Min) ~-9dBm (Max)
Kutloisiso ea moamoheli: -28dBm (Mots)
Tekanyetso ea khokahano: 16dBm
Fiber ea mofuta o le mong
8/125um, 9/125um
Bolelele ba phetisetso e kholo: 40Km
Sebaka sa phetisetso: 40Km @ 9 / 125um fiber e le 'ngoe ea mode, attenuation (0.35dbm/km)
Bolelele ba maqhubu: 1310nm
Matla a ho fetisa: -9dBm (Min) ~-8dBm (Max)
Kutloisiso ea moamoheli: -27dBm (Min)
Tekanyetso ea khokahano: 18dBm
♦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-CPE4F4 |
Tlhaloso ea Ts'ebetso | 4E1+4FE PDF,oda mohala oa mohala,19"inch 1U,(Khokahano e tloaelehileng ea mehala, lihokelo tseo e seng tsa mohala) |
Tlhaloso ea Boema-kepe | Sebaka se le seng sa optical,4 E1 segokanyimmediamentsi sa sebolokigolo (75/120 ohms),4* FE Ethernet segokanyimmediamentsi sa sebolokigoloKhokahano e le 'ngoe ea Console, 2 segokanyimmediamentsi sa sebolokigolo, sehokelo se le seng sa mohala oa terata ea boenjiniere |
Matla | Phepelo ea matla: AC180V ~ 260V;DC -48V;DC +24VTšebeliso ea matla: ≤10W |
Boemo | Boholo ba lihlahisoa: 19 inch 1U 483X138X44mm(WXDXH) |
Boima ba 'mele | 19inch 2.3KG |
Kopo
Litšoantšo tsa lintlha tsa sehlahisoa:
Tataiso e Amanang ea Sehlahisoa:
Ho khomarela khopolo ea boleng, litšebeletso, katleho le kholo, joale re fumane litšepiso le thoriso ho tsoa ho shopper ea malapeng le ea machaba bakeng sa theko e utloahalang Pdh Mux - 4E1+4FE PDH Fiber Multiplexer JHA-CPE4F4 - JHA , Sehlahisoa se tla fana ka hohle hohle. lefats'e, joalo ka: Peru, Malaysia, French, Re lula re tsitlella molao-motheo oa Boleng le tšebeletso ke bophelo ba sehlahisoa. Ho fihlela joale, lihlahisoa tsa rona li rometsoe linaheng tse fetang 20 tlas'a taolo ea rona e tiileng ea boleng le tšebeletso ea boemo bo phahameng.
Ka Delia ho tloha Manila - 2017.08.16 13:39
Khamphani ena e lumellana le tlhokahalo ea 'maraka' me e kenela tlholisano ea 'maraka ka sehlahisoa sa eona sa boleng bo holimo, ke khoebo e nang le moea oa Sechaena.
Ka Joyce ho tsoa Italy - 2018.06.18 17:25