OEM/ODM Chaw tsim tshuaj paus Pcm 30 - 8E1 PDH Fiber Multiplexer JHA-CPE8 - JHA
OEM / ODM Chaw tsim tshuaj paus Pcm 30 - 8E1 PDH Fiber Multiplexer JHA-CPE8 - JHA Qhia:
8E1 PDH Fiber Multiplexer JHA-CPE8
Txheej txheem cej luam
Cov cuab yeej no muab 1-8 Channel E1 interface, Standard 2 hlau xov tooj raws li engineering xaj-hlau (yeem). Nws hloov tau yooj yim heev. Nws muaj lub tswb ua haujlwm. Kev ua haujlwm yog txhim khu kev qha, ruaj khov, thiab kev siv hluav taws xob tsawg, kev sib koom ua ke siab, me me.
Khoom duab
Nta
- Raws li tus kheej-copyright IC
- Modular wide dynamic optical ntes
- Siv tus qauv 2 xov tooj xov tooj (tsis yog xov tooj tuav) teeb tsa raws li kev txiav txim hluav taws xob-xaim xov tooj (yeem)
- E1 interface ua raws li G.703, txais yuav cov moos digital rov qab thiab du theem-xauv tshuab
- Muab Console tswj interface (RS232)
- Thaum cov teeb liab kho qhov muag poob, nws tuaj yeem ntes cov khoom siv tej thaj chaw deb yog hluav taws xob lossis fiber ntau raug txiav, thiab qhia lub tswb los ntawm LED
- Cov cuab yeej hauv zos tuaj yeem saib cov cuab yeej ua haujlwm nyob deb
- Muab cov lus txib rau tej thaj chaw deb interface Loop Back, yooj yim kho kab
- Qhov kis tau tus mob mus txog 2-120Km yam tsis muaj kev cuam tshuam
- AC 220V, DC-48V, DC + 24V tuaj yeem xaiv tau
- DC-48V / DC + 24V fais fab mov nrog tsis siv neeg polarity nrhiav kom tau muaj nuj nqi, thaum ntsia tsis muaj qhov sib txawv ntawm qhov zoo thiab qhov tsis zoo
Tsis muaj
♦Fiber ntau
Fiber ntau hom
50/125um, 62.5/125um,
Qhov siab tshaj plaws kis tau tus mob: 5Km @ 62.5 / 125um ib hom fiber ntau, attenuation (3dbm / km)
Wave Length: 820nm
Kev xa hluav taws xob: -12dBm (Min) ~ -9dBm (Max)
Txais rhiab heev: -28dBm (Min)
Txuas pob nyiaj siv: 16dBm
Ib hom Fiber
8/125um, 9/125um
Qhov siab tshaj plaws kis tau tus mob: 40Km
Kev sib kis nrug: 40Km @ 9 / 125um ib hom fiber ntau, attenuation (0.35dbm / km)
Wave Length: 1310nm
Kev xa hluav taws xob: -9dBm (Min) ~ -8dBm (Max)
Txais rhiab heev: -27dBm (Min)
Txuas pob nyiaj siv: 18dBm
♦E1 interface
Interface Standard: ua raws li txoj cai G.703;
Interface tus nqi: 2048Kbps ± 50ppm;
Interface Code: HDB3;
E1 Impedance: 75Ω (tsis sib npaug), 120Ω (sib npaug);
Jitter kam rau ua: Raws li txoj cai G.742 thiab G.823
Tso cai attenuation: 0 ~ 6dBm
♦Ua haujlwm ib puag ncig
Ua haujlwm kub: -10 ° C ~ 50 ° C
Ua haujlwm av noo: 5% ~ 95% (tsis muaj condensation)
Cia kub: -40 ° C ~ 80 ° C
Cia Humidity: 5% ~ 95% (tsis muaj condensation)
Specifications
Qauv | Qauv nab npawb:JHA-CPE8 |
Functional Description | 8E1 PDH, xaj xov tooj, 19 nti 1U Hom, (Standard xov tooj interface, tsis yog xov tooj tuav) |
Chaw nres nkoj piav qhia | Ib qhov chaw nres nkoj optical, 8 E1 interface (75/120 ohms), ib qho Console inferface |
Hwj chim | Lub hwj chim: AC180V ~ 260V; DC -48V; DC + 24VKev siv hluav taws xob: ≤10W |
Dimension | Khoom Loj: 19 nti 1U 483X138X44mm (WXDXH) |
Qhov hnyav | 2.3KG / pcs |
Daim ntawv thov
Product details duab:
Yam khoom Guide:
Nrog peb cov thev naus laus zis nyob rau tib lub sijhawm raws li peb tus ntsuj plig ntawm kev tsim kho tshiab, kev sib koom tes, cov txiaj ntsig thiab kev loj hlob, peb yuav tsim kom muaj kev vam meej yav tom ntej ua ke nrog koj lub tuam txhab rau OEM / ODM Chaw Tsim Tshuaj Pcm 30 - 8E1 PDH Fiber Multiplexer JHA-CPE8 - JHA, Cov khoom yuav muab rau thoob plaws lub ntiaj teb no, xws li: Guatemala, Karachi, Mexico, Txij li thaum ib txwm, peb ua raws li qhov qhib thiab ncaj ncees, sib koom kom tau, nrhiav kev ua tau zoo, thiab tsim cov txiaj ntsig zoo, ua raws li kev ncaj ncees. thiab ua tau zoo, kev lag luam-taw qhia, txoj hauv kev zoo, zoo heev valve kev lag luam lub tswv yim. Ua ke nrog peb thoob plaws lub ntiaj teb no muaj cov ceg ntoo thiab cov neeg koom tes los tsim cov chaw lag luam tshiab, cov txiaj ntsig zoo tshaj plaws. Peb zoo siab txais tos thiab ua ke peb koom nrog cov kev pabcuam thoob ntiaj teb, qhib kev ua haujlwm tshiab ua ke nrog tshooj.
Los ntawm Samantha los ntawm New Zealand - 2018.06.26 19:27
Cov neeg ua haujlwm pabcuam cov neeg siv khoom tau ua siab ntev thiab muaj tus cwj pwm zoo thiab ua haujlwm zoo rau peb cov kev txaus siab, kom peb muaj kev nkag siab zoo ntawm cov khoom thiab thaum kawg peb tau txais kev pom zoo, ua tsaug!
Los ntawm Gail los ntawm Berlin - 2017.09.22 11:32