Hoobkas lag luam wholesale Optical Cwdm - 8E1 PDH Fiber Multiplexer JHA-CPE8 - JHA
Hoobkas lag luam wholesale Optical Cwdm - 8E1 PDH Fiber Multiplexer JHA-CPE8 - JHA Nthuav dav:
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 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 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-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:
Peb muaj tej zaum lub xeev-of-the-art cov khoom siv, kev paub txog thiab tsim nyog engineers thiab cov neeg ua hauj lwm, pom zoo zoo tswj systems ntxiv rau ib tug phooj ywg cov nyiaj tau los pab neeg ua hauj lwm ua ntej / tom qab-muag kev pab cuam rau Hoobkas wholesale Optical Cwdm - 8E1 PDH Fiber Multiplexer JHA-CPE8 - JHA, Cov khoom yuav muab rau thoob plaws lub ntiaj teb no, xws li: Grenada, Leicester, Is Nrias teb, Peb yeej muaj ntau tus neeg muas zaub txhim khu kev qha los ntawm kev nplua nuj, advanced equipments, pab neeg txawj ntse, nruj zoo tswj thiab tag nrho heartedly kev pab cuam. Peb tuaj yeem lav tag nrho peb cov khoom. Cov neeg siv khoom tau txais txiaj ntsig thiab kev txaus siab ib txwm yog peb lub hom phiaj loj tshaj plaws. Thov hu rau peb. Muab sij hawm rau peb, muab ib qho surprise.
Los ntawm Joanna los ntawm Lithuania - 2017.05.02 11:33 Lub tuam txhab muaj kev nplua nuj, kev siv tshuab siab heev, cov neeg ua haujlwm paub txog thiab cov kev pabcuam zoo, vam tias koj yuav txhim kho thiab ua tiav koj cov khoom thiab kev pabcuam, xav kom koj zoo dua!
Los ntawm Elsa los ntawm Nairobi - 2017.06.16 18:23 
