Ho Fihla Ncha China E1/Ethernet+8fx Pcm Mux - 16E1 PDH Fiber Multiplexer JHA-CPE16 - JHA
Ho Fihla ho Ncha China E1/Ethernet+8fx Pcm Mux - 16E1 PDH Fiber Multiplexer JHA-CPE16 – JHA Detail:
16E1 PDH Fiber Multiplexer JHA-CPE16
Kakaretso
Sesebelisoa sena se fana ka segokanyimmediamentsi sa 1-16 Channel E1, mohala oa Standard 2 oa mohala e le mohala oa odara oa boenjiniere (ka boikhethelo). 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
- E sebelisa mohala o tloahelehileng oa 2 (lithupa tseo e seng tsa mohala) tse behiloeng joalo ka mohala oa odara oa boenjiniere(ho ikhethela)
- 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
- Fana ka sebopeho sa taolo ea Console (RS232)
- Ha lets'oao la optical le lahleha, le khona ho 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, DC+24V e ka ba khetho
- Motlakase oa DC-48V/DC+24V o nang le ts'ebetso ea othomathike ea polarity, ha e kentsoe ntle le phapang lipakeng tsa botle le bobe.
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
♦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-CPE16 |
Tlhaloso ea Ts'ebetso | 8E1 PDH, odara mohala oa mohala, 19 inch 1U Type, (Sehokelo se tloahelehileng sa mohala, matshwaro ao e seng a mohala) |
Tlhaloso ea Boema-kepe | Boema-kepe bo le bong, 16 E1 segokanyimmediamentsi sa sebolokigolo (75/120 ohms), e le 'ngoe Console inferface |
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/PCS |
Kopo
Litšoantšo tsa lintlha tsa sehlahisoa:
Tataiso e Amanang ea Sehlahisoa:
Re nahanne ka lepetjo lena, re se re le ba bang ba baetsi ba mahlale a morao-rao, ba theko e tlaase, le ba tlholisano ea litheko bakeng sa New Arrival China E1/Ethernet+8fx Pcm Mux - 16E1 PDH Fiber Multiplexer JHA-CPE16 – JHA , Sehlahisoa se tla fana ka lefats'e ka bophara, joalo ka: Burundi, Korea Boroa, Switzerland, Mechini eohle e tsoang kantle ho naha e laola ka nepo le ho netefatsa ho nepahala ha machining bakeng sa lintho. Ntle le moo, re na le sehlopha sa basebetsi le litsebi tsa taolo ea boleng bo holimo, ba etsang thepa ea boleng bo holimo mme ba na le bokhoni ba ho hlahisa thepa e ncha ho holisa 'maraka oa rona lapeng le kantle ho naha. Re lebelletse ka tieo hore bareki ba tle bakeng sa khoebo e atlehileng bakeng sa rona ka bobeli.
Ka Catherine oa Chicago - 2018.07.12 12:19
Khampani e na le botumo bo botle indastering ena, 'me qetellong ho ile ha fumaneha hore ho ba khetha ke khetho e ntle.
Ka Lydia oa Johannesburg - 2017.12.09 14:01