China Cheap mutengo Lcd Ratidza Pdh Mux - 4E1 PDH Fiber Multiplexer JHA-CPE4 (19 Inch 1U Type) - JHA
China Cheap mutengo Lcd Ratidza Pdh Mux - 4E1 PDH Fiber Multiplexer JHA-CPE4 (19 Inch 1U Type) - JHA Detail:
4E1 PDH Fiber Multiplexer JHA-CPE4
(19 inch 1U Type)
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
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 faibha 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-CPE4 |
| Tsanangudzo Yekushanda | 4E1 PDH, kuodha runhare mbozha, 19 inch 1U 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: 19 inch 1U 485X138X44mm (WXDXH) |
| Kurema | 2.3KG/PCS |
Application
Mifananidzo yezvigadzirwa:
Related Product Guide:
Iyo inzira yakanaka yekusimudzira zvigadzirwa zvedu nemhinduro uye kugadzirisa. Basa redu richava rekuvaka zvigadziriso zvekugadzira kune vatengi vane ruzivo rwakakura rweChina Mutengo wakachipa Lcd Display Pdh Mux - 4E1 PDH Fiber Multiplexer JHA-CPE4 (19 Inch 1U Type) - JHA , Chigadzirwa chinopa kupasi rose, zvakadai. se: Islamabad, Denmark, Sacramento, Nerutsigiro rwepamusoro tekinoroji, takagadzirisa webhusaiti yedu kuti ive inogutsa mushandisi ruzivo uye nekuchengeta mupfungwa dzako. nyore kutenga. isu tinoona kuti iyo inosvika pauri pamusuwo wako, munguva pfupi pfupi inobvira uye nerubatsiro rwevatinoshanda navo vanogadzirisa zvinhu, kureva DHL neUPS. Isu tinovimbisa mhando, kurarama nemotto yekuvimbisa chete izvo zvatinokwanisa kuunza.
NaLetitia anobva kuLithuania - 2018.06.18 17:25 Bhizinesi rine guta rakasimba uye simba rekukwikwidza, chigadzirwa chakakwana, chakavimbika, saka isu hatina zvinonetsa pakushandira pamwe navo.
NaRebecca anobva kuLatvia - 2018.06.09 12:42 
