Tuam Tshoj 4-Ch Ntxiv / Tso Multiplexer Ib Fiber - 16E1 PDH Fiber Multiplexer JHA-CPE16 - JHA
Lag luam wholesale Nqe Tuam Tshoj 4-Ch Ntxiv / Tso Multiplexer Ib Fiber - 16E1 PDH Fiber Multiplexer JHA-CPE16 - JHA nthuav dav:
16E1 PDH Fiber Multiplexer JHA-CPE16
Txheej txheem cej luam
Cov cuab yeej no muab 1-16 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 kev ncua deb yog 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 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: n * 64Kbps ± 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 hauj lwm av noo: 5% ~ 95% (tsis condensation)
Cia kub: -40 ° C ~ 80 ° C
Cia Humidity: 5% ~ 95% (tsis muaj condensation)
Specifications
| Qauv | Qauv nab npawb:JHA-CPE16 |
| 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, 16 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 485X138X44mm (WXDXH) |
| Qhov hnyav | 3 KG/PCS |
Daim ntawv thov
Product details duab:
Yam khoom Guide:
Yuav kom muaj peev xwm ua tau raws li cov neeg siv khoom xav tau, txhua yam ntawm peb cov kev ua haujlwm tau ua nruj me ntsis raws li peb cov lus pom zoo, Cov nqi sib tw, Kev Pabcuam ceev rau cov nqi lag luam wholesale Tuam Tshoj 4-Ch Ntxiv / Tso Multiplexer Ib Fiber - 16E1 PDH Fiber Multiplexer JHA-CPE16 - JHA, Cov khoom yuav muab rau thoob plaws ntiaj teb, xws li: Jamaica, Haiti, Paraguay, Ua qhov zoo kev daws teeb meem ntawm peb lub Hoobkas, peb cov kev daws teeb meem series tau raug sim thiab yeej peb cov ntawv pov thawj txoj cai. Yog xav paub ntxiv thiab cov ntaub ntawv teev cov ntsiab lus, thov nyem lub pob kom tau txais cov ntaub ntawv ntxiv.
Los ntawm Isabel los ntawm Puerto Rico - 2017.05.02 11:33 Cov neeg ua haujlwm pabcuam cov neeg ua haujlwm tus cwj pwm yog lub siab dawb paug thiab cov lus teb tau raws sijhawm thiab cov ncauj lus kom ntxaws, qhov no yuav pab tau zoo rau peb qhov kev txiav txim, ua tsaug.
Los ntawm Atalanta los ntawm Jordan - 2018.02.04 14:13 
