Theko ea mabenkele 8channel Fxo Fxs Voice Pcm Mux - 8E1 PDH Fiber Multiplexer JHA-CPE8 – JHA
Price Price 8channel Fxo Fxs Voice Pcm Mux - 8E1 PDH Fiber Multiplexer JHA-CPE8 – JHA Detail:
8E1 PDH Fiber Multiplexer JHA-CPE8
Kakaretso
Sesebelisoa sena se fana ka segokanyimmediamentsi sa 1-8 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;
Sekhahla sa Sehokelo: 2048Kbps ± 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-CPE8 |
Tlhaloso ea Ts'ebetso | 8E1 PDH, odara mohala oa mohala, 19 inch 1U Type, (Sebopeho se tloaelehileng sa mohala, maqhama ao e seng a mohala) |
Tlhaloso ea Boema-kepe | Boema-kepe bo le bong, 8 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 483X138X44mm(WXDXH) |
Boima ba 'mele | 2.3KG/PCS |
Kopo
Litšoantšo tsa lintlha tsa sehlahisoa:
Tataiso e Amanang ea Sehlahisoa:
Ka mokhoa o tšepahalang oa boleng bo holimo, botumo bo botle le ts'ehetso e ntle ea bareki, letoto la lihlahisoa le litharollo tse hlahisoang ke feme ea rona li romelloa linaheng tse ngata le libaka bakeng sa Theko ea Wholesale 8channel Fxo Fxs Voice Pcm Mux - 8E1 PDH Fiber Multiplexer JHA-CPE8 - JHA , Sehlahisoa se tla fana ka lefats'e ka bophara, joalo ka: Russia, Liverpool, Croatia, Khamphani ea rona e monya mehopolo e mecha, taolo e tiileng ea boleng, lethathamo le felletseng la ts'ebetso ea lits'ebeletso, le ho khomarela ho etsa litharollo tsa boleng bo holimo. Khoebo ea rona e ikemiselitse ho tšepahala le ho tšepahala, theko e ntle, moreki pele, kahoo re hapile tšepo ea bongata ba bareki! Haeba u thahasella lintho le litšebeletso tsa rona, ka kopo u se ke ua tsilatsila ho iteanya le rona!
Ka Renata ho tsoa Provence - 2018.07.12 12:19
Lihlahisoa tsa k'hamphani li ka fihlela litlhoko tsa rona tse fapaneng, 'me theko e theko e tlaase, ea bohlokoa ke hore boleng le bona bo monate haholo.
Ka Bernice oa Suriname - 2018.06.19 10:42