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单E1转以太网 TDM 转IP协议转换器
单E1转以太网 TDM 转IP协议转换器

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INFORMATION

BD-E1-IP 具有以下特点:

:   支持Web server网管和S NM P网管,可远程监控,易于操作和维  护;

:   提供2个以太网接口,可作为2个上行接口,实现1:1保护;或通过VLAN设置,使端口1作为数据接入口,接入1路本地以太网业务;以太网支         持802.1Q VLAN设置和802.1p优先级;

:   任一网口可实现网管;

    BD-E1-IP提供1路E1接口,BD-2E1-IP提供2路E1接口;

:   高传输效率,低传输延时;

:   频率还原稳定,抖动、漂移小;

:   抗丢包能力强,无频率跳变, 超强帧同步保护;

:   以太网包长可设,支持长包;

:   支持以太网包封或UDP/IP协议包封两种格式;

:   支持缓存吸收功能以抗包延时变化(PDV);

:   支持RJ45形式的120ΩE1接口,并可通过拨子设置和外置的阻抗匹配器实现75Ω的非平衡接口;

:   支持基于Web server的软件和硬件的在线升级

  

应用图:

   Application1: Point to Point Application

     two units E1 TDM over IP work with voice device (PBX,PCM) and ethernet device (switch or router),transmitting voice and ethernet data over ethernet network.

Application2: Point to Point Application

E1 TDM over IP work with Voice over E1 converter,transmitting voice and ethernet data over ethernet network.

Application3: Point to multipoint Application
                16units E1 TDM over IP work with 16E1 TDM over IP or E1/4E1/8E1 TDM over IP work with 16E1 TDM over IP.
E1 tdm over IP application diagram

 

 

 

Related Link:
What is the difference between TDM over IP and E1 to Ethernet converter ?

 

Related Techinical solution:

How to make voie over ethernet transmission? How to extend phone lines?

How many VLAN IDs can the E1 TDM Box support?

The E1 TDMoIP BOX can support 4096 VLAN IDs.



Ordering information


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