Tsanangudzo yepamusoro 4 Channel Multiplexer - 4E1 PDH Fiber Multiplexer JHA-CPE4m - JHA
Tsanangudzo yepamusoro 4 Channel Multiplexer - 4E1 PDH Fiber Multiplexer JHA-CPE4m - JHA Detail:
4E1 PDH Fiber Multiplexer JHA-CPE4m
Overview
Ichi chishandiso chinopa 1-4* E1 interface , Standard 2 waya runhare seinjiniya odha-waya (optional). Inochinjika zvikuru. Iine alarm function. Basa racho rakavimbika, rakagadzikana, uye rakaderera kushandiswa kwesimba, kubatanidzwa kwepamusoro, hukuru huduku.
Product Photo
Front Panel
75 ohm Back Panel
120 ohm Back Panel
Features
- Kubva pane self-copyright IC
- Modular wide dynamic optical detector
- Inoshandisa yakajairwa 2 waya nhare (isina-yenhare mubato) yakaiswa seinjiniya odha-waya hotline(kusarudza)
- E1 interface inowirirana neG.703, inotora kudzoreredza wachi yedijitari uye tekinoroji yakatsetseka yechikamu
- Kana chiratidzo chemaziso charasika, chinogona kuona kuti mudziyo uri kure wakadzimwa kana kuti fiber yakadzimwa, uye inoratidza alarm ne LED.
- Iyo yemuno mudziyo inogona kuona iri kure mudziyo unoshanda mamiriro
- Ipa kuraira iyo iri kure interface Loop Back, kurerutsa mutsara kugadzirisa
- Iyo yekufambisa kureba inosvika 2-120Km pasina kukanganisa
- AC 220V, DC-48V, DC+24V inogona kusarudza
- DC-48V/DC+24V magetsi ine otomatiki polarity yekuona basa, kana yaiswa pasina mutsauko pakati pezvakanaka nezvakaipa.
Parameters
♦Fiber
Multi-modhi Fiber
50/125um, 62.5/125um,
Yakakura yekufambisa kureba: 5Km @ 62.5 / 125um single mode fiber, attenuation (3dbm/km)
Kureba kwemafungu: 820nm
Kutumira simba: -12dBm (Min) ~-9dBm (Max)
Receiver senitivity: -28dBm (Min)
Batanidza bhajeti: 16dBm
Single-modhi Fiber
8/125um, 9/125um
Yakakura yekufambisa kureba: 40Km
Kuendesa kureba: 40Km @ 9 / 125um single mode fiber, attenuation (0.35dbm/km)
Kureba kweWave: 1310nm
Kutumira simba: -9dBm (Min) ~-8dBm (Max)
Receiver senitivity: -27dBm (Min)
Batanidza bhajeti: 18dBm
♦E1 Interface
Interface Standard: teerera protocol G.703;
Interface Rate: 2048Kbps±50ppm;
Interface Code: HDB3;
E1 Impedance: 75Ω (kusagadzikana), 120Ω (chiyero);
Jitter tolerance: Maererano neprotocol G.742 neG.823
Inobvumirwa Kuteerera: 0 ~ 6dBm
♦Nzvimbo yekushanda
Kushanda tembiricha: -10°C ~ 50°C
Kushanda Humidity: 5% ~ 95% (hapana condensation)
Kuchengetedza tembiricha: -40°C ~ 80°C
Kuchengetedza Humidity: 5% ~ 95% (hapana condensation)
Zvinotsanangurwa
| Model | Muenzaniso Nhamba:JHA-CPE4m |
| Tsanangudzo Yekushanda | 4E1 PDH, kuodha runhare mbozha, Desk-Pamusoro Type, (Standard runhare mbozha, dzisiri dzenhare dzinobata) |
| Port Description | Imwe yekuona chiteshi, 4 E1 interface (75/120 ohms) |
| Simba | Simba rekushandisa: AC180V ~ 260V;DC–48V;DC+24VSimba rekushandisa: ≤10W |
| Dimension | Chigadzirwa Saizi: Desk-Pamusoro Rudzi 216X138X41mm(WXDXH) |
| Kurema | 1.25KG/PCS |
Application
75 ohm 4*E1 PDH
120 ohm 4*E1 PDH
Mifananidzo yezvigadzirwa:
Related Product Guide:
Isu tinogara tichikupa iwe nehanya nevatengi sevhisi, uye yakafararisa akasiyana magadzirirwo uye masitayipi ane emhando yepamusoro zvinhu. Kuedza uku kunosanganisira kuwanikwa kweakagadziridzwa madhizaini nekumhanya uye kutumira kune Yakakwirira tsananguro 4 Channel Multiplexer - 4E1 PDH Fiber Multiplexer JHA-CPE4m - JHA , Chigadzirwa chacho chichapa pasi rose, se: Ethiopia, Seychelles, kazakhstan, Kupfuura makore, nemhinduro dzemhando yepamusoro, yekutanga-kirasi sevhisi, mitengo yakaderera-yakaderera tinokuhwina iwe kuvimba uye kufarirwa nevatengi. Mazuva ano zvigadzirwa zvedu zvinotengeswa kwese kudzimba nekune dzimwe nyika. Ndatenda nerutsigiro rwevatengi venguva dzose uye vatsva. Tinopa chigadzirwa chemhando yepamusoro uye mutengo wemakwikwi, gamuchirai vatengi venguva dzose uye vatsva vanoshanda nesu!
NaPriscilla anobva kuLithuania - 2018.09.23 18:44 Masevhisi akakwana, zvigadzirwa zvemhando yepamusoro uye mitengo yemakwikwi, isu tine basa kakawanda, nguva dzese dzinonakidzwa, shuwa ramba uchichengeta!
NaTina anobva kuSaudi Arabia - 2017.12.09 14:01 
