8E1+4FE(Kuzviparadzanisa nevamwe) JHA-CPE8WF4 PDH Fiber Multiplexer
8E1+4FE(Kuzviparadzanisa nevamwe)JHA-CPE8WF4
PDH Fiber Multiplexer
Overview
Iyi nhevedzano yemidziyo ikambani yakagadzira iyo PDH fiber transmission yakatsaurirwa VLSI yakagadziridzwa pahwaro hwenzvimbo yekunongedza optical transmission equipment.Ipa 1-8 E1 interfaces, yekutanga uye backup fiber optical interface yekubatanidza, 1-4 yepanyama yekuzviparadzanisa nevamwe 10/100M Fast Ethernet interface (yakasununguka mana-waya kumhanya 100M, yakazara bandwidth i4 * 100M), pamwe neaviri bhizinesi rekuwedzera interface.2 Yakawedzerwa sevhisi interface inogona kushandiswa seRS232 / RS485 / RS422 asynchronous data, iyo application inochinjika.Sarudzo imwe yedhijitari sevhisi runhare, iko kushandisa kunochinjika.Nekunzwika kwearamu basa, iyo yose yakagadzikana, yakavimbika, yakaderera simba rekushandisa, yakakwirira kubatanidzwa, diki diki.
Product Photo
Features
- Kubva pane self-copyright IC
- 1-4 yekuzviparadzanisa nevamwe mumuviri 10/100M Fast Ethernet interface, yega yega FE Ethernet yakazvimirira waya yekumhanya i100M, yakazara bandwidth i4 * 100M;
- Ipa Console maneja interface (RS232)
- Ipa maviri fiber interface 1 + 1 chengetedza(APS)basa
- Ethernet interface rate ndeye 10/100M, hafu / yakazara duplex Auto-Nego
- Ethernet package inotsigira jumbo mafuremu, anosvika 10240 byte
- E1 interface inowirirana neG.703, inotora kudzoreredza wachi yedijitari uye tekinoroji yakatsetseka yechikamu
- Inoshandisa yakajairwa 2 waya nhare (isina-yenhare mubato) yakaiswa seinjiniya odha-waya hotline(kusarudza)
- Kana yekuona yakarasika chiratidzo, inogona kuona kuti mudziyo uri kure wakadzimwa kana kuti fiber yakabviswa, uye inoratidza alarm ne LED.
- Iyo yemuno mudziyo inogona kuona iri kure mudziyo unoshanda mamiriro
- Ipa kuraira iyo iri kure interface Loop Kumashure, tsigira yemuno E1 Loop Back basa, tsigira E1 LOS uye AIS alarm, kurerutsa mutsara kugadzirisa.
- Iyo yekufambisa kureba inosvika 2-100Km pasina kukanganisa
- Tsigira SNMP maneja (SNMP mumiriri mukati)
- AC 220V, DC-48V, DC24V inogona kusarudza
- DC-48V/DC24V magetsi ekupa polarity yekuona basa, Polarity-Yemahara
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
uE1 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
♦Ethernet interface (10/100M)
Interface rate: 10/100 Mbps, hafu / yakazara duplex auto-kutaurirana
Interface Standard: Inoenderana neIEEE 802.3, IEEE 802.1Q (VLAN)
MAC Kero Kugona: 4096
Chibatanidza: RJ45, tsigira Auto-MDIX
♦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-CPE8WF4 |
Tsanangudzo Yekushanda | 8E1 PDH,4 * Ethernet kuparadzaniswa kwemuviri(zvachoseBand yakafara 4*100M),odha waya foni,19"inch 1U,pamwe Console, SNMP,1+1 Chengetedza Optic fiber |
Port Description | 1+1 chiteshi chemaziso, 8*E1 nzvimbo (75/120ohms), 4 FE interfaces,1*RS232 Console interface,1*SNMP Ethernet interface, imwe engineering odha-waya runhare |
Simba | Simba rekushandisa: AC180V ~ 260V;DC -48V;DC +24V Simba rekushandisa: ≤10W |
Dimension | Chigadzirwa Saizi: 19 inch 1U 483X138X45mm (WXDXH) |
Kurema | 3KG |
Application