4E1+1FE PDH Fiber Multiplexer JHA-CPE4F1

4E1+1FEPDH Fiber Multiplexer JHA-CPE4F1

Overview

Chishandiso ichi chinopa 1-4* E1 interface, 1 * 10/100M Ethernet interface (Mutsetse Speed ​​​​100M), 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
• Ethernet (Mutsetse Speed ​​​​100M) interface mwero i10M/100M, hafu/yakazara duplex Auto-Nego
• 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

♦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

Application