- 产品概述 -
OBP光旁路保护系统是一种应用于光纤通信领域并能自动绕过故障的网络节点的智能切换系统,能自动识别网络节点供电状态及光信号输出状态,节点故障时进行光路旁路,从而能避免网络节点发生SDH 网络的断开,保持整体网络连通性。
- 产品特性 -
1.被保护设备出故障时自动切换,无需人为干预;
2.实时监控“保护设备”和“ODF线路”光功率;
3.特有的蓄电功能,能保证OBP设备自身掉电,或同时掉电时不会发生错误的切换动作;
4.双电源1+1热备份,支持热插拔,方便日后维护;
5.减少网络节点故障造成的损失;
6.增加传输网络的可靠性,提高运营商的服务质量;
7.光路可以根据需要进行手动设置;
8.支持 SNMP,WEB,CLI(console,telnet) 等网管方式;
- 产品应用 -
结构说明
(1)1-1保护式图解
(2)1+1保护式图解
Products damaged due to human or non-use of other causes of improper,we promises one year warranty and lifetime maintenance,but the unauthorized disassembly equipment caused damage is not covered under warranty and returned within range. | |
Under normal use,if there are product quality problems,or not work normally,we provide free repair or replacement service within one year;Within three years more than one year,we provide to collect the material cost,maintenance free. Repair warranty period of three years from the freight borne by each of the parties.After three years of warranty,the material cost,maintenance,freight(refers to the product of the two-way shipping to and from)shall be borne by the user. |
|
We promise that the product we provide can meet the performance requirements of users , and it is supplied by the user's sample request. |