16E1 to Ethernet Converter

16E1 to Ethernet Converter

16E1以太网转换器

议价

加入意向
功能
Baudcom的16E1 /以太网转换器实现以太网透传过1〜16E1以31.68Mb / s的最大传输速率。 该转换器采用国际标准协议(G. 7041,G 7042,G 7043,G 8040)在所有层,并能实现它与其他供应商的产品遵循相同的标准。 该设备不仅为E1和以太网接口完美的告警/状态指示,而且还拥有高级管理功能,如以太网数据流量统计等,该设备具有集成度高,功耗低,性能稳定,使用方便。

特征

  • 实现以太网数据传输1〜16E1
  • 支持自动删除该故障E1通道(误码率超过1E-6 或者严重警告处分LOS / AIS / LOF或信号环回); 自动恢复使用E1后,消除了故障。
  • 为16 E1通道,任何两个之间的最大可容忍时间延迟差可以高达220ms内。 这将有一个报警超出限制时,在220ms内的时延差,同时,业务中断抖动容限,符合ITU-T G. 823线的抖动转移特性。
  • 提供4最大共享以太网接口,支持VLAN划分基于端口,符合IEEE 802.1Q标准的行
  • 提供1024个MAC地址表,5分钟的老化时间
  • 支持帧长:最低:64字节,最大:1916年字节。
  • 提供磁通统计每个以太网接口,如故障包数和总包数等
  • 提供PAUSE磁通控制功能,可配网络管理。
  • 基于SNMP的支持干线超级终端管理和网络管理。 (可选)
技术参数:

E1接口
线路速率:2.048Mbps的±50PPM
线路码:HDB3
接口标准:ITU-T G. 703
E1阻抗:75Ω(非平衡)
连接:双同轴BNC
抖动容限:细于G. 742和G. 823
10 / 100Base-T的接口
速度:10 / 100M,全/半双工自动协商
协议:支持IEEE 802.3,IEEE 802.1Q(VLAN)
MAC地址Entiries:4096 Entiries
总内存大小:64MBits SDRAM
物理接口:RJ45,支持AUTO-MDIX
电源
工作电压范围宽,良好的
防干扰和隔离,工作稳定
DC-48V,范围DC-36V〜DC-72C
AC220V,AC165V范围〜AC240V
环境条件
工作温度:0℃〜+ 50℃
储存温度:-20℃〜+ 70℃
相对温度:95%(未冷凝)
Functions
Baudcom's 16E1/ Ethernet converter realize Ethernet transparent transmission over 1~16E1 with maximum transmit rate of 31.68Mb/ s. The converter adopts with international standard protocol (G. 7041, G. 7042, G. 7043, G. 8040) at all layers and able to intercommunicate with other supplier's products followed the same standard. The device not only provides perfect alarm/ status indication for E1 and Ethernet interface, but also with senior management function such as Ethernet data traffic statistics etc. The device is with high integration, low power consumption, stable performance and easy to use.

Features

  • Realize Ethernet data transmission over 1~16E1
  • Support auto delete the fault E1 channels (BER more than 1E-6 or a serious warning LOS/ AIS/ LOF or the signal loop back) ; Auto-restore the use of E1 after eliminate the failure.
  • For 16 E1 channels, the maximum tolerable time delay difference between any two can be up to 220ms. It will have an alarm for exceed the limit when the time delay difference over 220ms, meanwhile, business interrupt jitter tolerance, jitter transfer characteristics in the line with ITU-T G. 823.
  • Provide 4 maximum shared Ethernet interface, support VLAN division based on interface, in the line with IEEE 802.1Q standard
  • Provide 1024 pieces MAC address table, 5 minutes aging time
  • Support frame length: minimum: 64 bytes, maximum: 1916 bytes.
  • Provide flux statistics for each Ethernet interface, such as the fault package number and total package number etc.
  • Provide PAUSE flux control function, can be equipped with network management.
  • Support trunk super terminal management or network management based on SNMP. (optional)
Specifications:

E1 Interface
Line Rate: 2.048Mbps±50ppm
Line Code : HDB3
Interface Standard: ITU-T G. 703
E1 Impedance: 75Ω (unbalance)
Connections : dual coax BNC
Jitter tolerance : finer than G. 742 and G. 823
10/100Base-T Interface
Rate: 10/100M, full/ duplex auto-negotiation
Protocol: Support IEEE 802.3, IEEE 802.1Q (VLAN)
MAC Address Entiries: 4096 Entiries
Total Memory Sizes: 64MBits SDRAM
Physical interface: RJ45, support AUTO-MDIX
Power supply
working voltage range wide, good
anti-disturb and Isolation, work stable
DC-48V, range DC-36V~DC-72C
AC220V, range AC165V~AC240V
environment condition
Operating temperature: 0C~+50 C
Storage temperature: -20 C~+70 C
Relative temperature: 95% (uncondensed)