Boleng bo botle haholo 16 ho isa ho 4 Multiplexer - 16E1+3FE+1FX 1+1 PDH Multiplexer JHA-C2PE16F3PF1 - JHA
Boleng bo botle haholo 16 ho isa ho 4 Multiplexer - 16E1+3FE+1FX 1+1 PDH Multiplexer JHA-C2PE16F3PF1 - Tlhaloso ea JHA:
16E1+3FE+1FX 1+1 PDH Multiplexer JHA-C2PE16F3PF1
Kakaretso
Lisebelisoa tsa letoto li ho phetiso ea PDH optical fiber, k'hamphani e ntlafalitse, e ipapisitse le potoloho e ikhethileng e kholo e kopaneng, e supa ho supa lipatlisiso le nts'etsopele ea lisebelisoa tsa phetiso ea optical. Sesebelisoa se fana ka sebopeho sa 1 ~ 16 E1; 1 ~ 3 10/100M Fast Ethernet segokanyimmediamentsi sa sebolokigolo (Ethernet segokanyimmediamentsi sa sebolokigolo ho fapanyetsana, terata lebelo 100M, tšehetsa VLAN karohano (a utloahalang ho itšehla thajana)); 1 * 100base-FX optical Ethernet interface; 1 Console; 1 segokanyimmediamentsi sa sebolokigolo e ka sebelisoa e le letšoao E1, RS232/RS485/RS422 data; 1 mohala oa khoebo oa dijithale; kopo e fetoha le maemo, e na le ts'ebetso ea alamo, ts'ebetso e tsitsitse ebile e ka tšeptjoa, tšebeliso e tlaase ea matla, tekanyo e phahameng ea ho kopanya.
Setšoantšo sa Sehlahisoa
Likaroloana
- E ipapisitse le boikemelo ba IC
- Modular wide dynamic Optical detector
- Fana ka sebopeho sa taolo ea Console (RS232)
- Fana ka likhokahano tse peli tsa fiber 1 + 1 sireletsa (APS) ts'ebetso
- 3 * FE Ethernet interface sekhahla ke 10M/100M, halofo / e felletseng duplex Auto-Nego
- Ts'ehetso ea boholo ba sephutheloana sa Ethernet 1916 byte le 4 Ethernet port e ka beoa ka thoko, 'me bandwidth ea ethernet e ka theha motheo ho tse ngata tsa 32K.
- 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)
- 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 Loop Back, ts'ehetsa ts'ebetso ea E1 Loop Back ea lehae, ts'ehetsa E1 LOS le alamo ea AIS, nolofatsa tlhokomelo ea mohala.
- Sebaka sa phetisetso se fihla ho 2-120Km ntle le tšitiso
- Ts'ehetsa mookameli oa SNMP (moemeli oa SNMP ka hare)
- 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
Sebopeho sa data: RS-232, RS-422, RS-485, TTL
Mokhoa oa data: NRZ, Manchester, Bi-phase
Sekhahla sa data: 110bps-115.200Kbps
Portface Port: RJ45
♦Khokahano ea Ethernet (100/100M)
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-C2PE16F3PF1 |
Tlhaloso ea Ts'ebetso | 16E1+3*100BaseTX Ports+1*100BaseFX PDH multiplexer, odara mohala oa terata,19”inch 1U, (Sehokelo se tloaelehileng sa mohala, matshwaro ao e seng a mohala) , Console,1+1 Backup Optic fiber |
Tlhaloso ea Boema-kepe | 1+ 1 optical port, 16 E1 interfaces (75/120 ohms), 3* FE interfaces+1*100base-FX interface,1*RS232 Console interface,1*SNMP Ethernet interface, e le 'ngoe ea odara ea mohala |
Matla | Phepelo ea matla: AC180V ~ 260V;DC -48V;DC +24VTšebeliso ea matla: ≤10W |
Boemo | Boholo ba lihlahisoa: 19 inch 1U 485X138X44mm(WXDXH) |
Boima ba 'mele | 3KG |
Kopo
Litšoantšo tsa lintlha tsa sehlahisoa:
Tataiso e Amanang ea Sehlahisoa:
Mokhatlo oa rona o tsitlallela hore leano la boleng ba sehlahisoa sa boleng bo holimo ke motheo oa ho phela ha mokhatlo; monyaka oa moreki e tla ba sebaka sa ho shebella le pheletso ea k'hamphani; ntlafatso e phehellang ke ho lelekisa basebetsi ka ho sa feleng hammoho le morero o tsitsitseng oa ho ba le botumo pele haholo, moreki oa pele bakeng sa boleng bo botle haholo 16 Ho isa ho 4 Multiplexer - 16E1+3FE+1FX 1+1 PDH Multiplexer JHA-C2PE16F3PF1 - JHA , Sehlahisoa se tla fana ka thepa hohle hohle lefats'e, joalo ka: Nepal, Curacao, Morocco, Khamphani ea rona hajoale e na le mafapha a mangata, 'me ho na le basebetsi ba fetang 20 k'hamphaning ea rona. Re thehile lebenkele la thekiso, kamore ea lipontšo, le polokelo ea lihlahisoa. Khabareng, re ile ra ingolisa lebitso la rona. Re tiisitse tlhahlobo ea boleng ba sehlahisoa.
Ka Astrid ho tsoa Colombia - 2017.12.02 14:11
Ha ke bua ka tšebelisano ena le moetsi oa Chaena, ke batla feela ho bua hantle, re khotsofetse haholo.
Ka Liz oa Peru - 2017.08.21 14:13