- 面议
起订量：
OLP: 光线路保护板卡
- 型号
该企业相似产品
详细信息
OLP板卡是光线路保护板卡，它主要的功能是实时监测主备用线路的光信号状态，当发生线路故障或线路劣化，可自动在主备用线路之间倒换，保证系统业务能够在50ms以内恢复，从而保证了业务的正常工作。
功能示意图
OLP板卡功能示意图
产品规格
表 1 OLP产品规格
| 产品型号 | FT-27-OLP(1+1) | FT-27-OLP(1:1) | |
| 工作波长范围 | 1260nm~1650nm | ||
| 所占业务槽位 | 占用1槽位, 适用于ISAP161/261/561平台 | ||
| 切换时间 | ＜20ms | ＜40ms | |
| 插损 | TX-TX1 | ＜4.0 dB | ＜1.0dB |
| TX-TX2 | ＜4.0 dB | ＜1.0dB | |
| RX1-RX | ＜1.5dB | ＜1.5dB | |
| RX2-RX | ＜1.5dB | ＜1.5dB | |
| 检测光功率范围 | -50 dBm~ + 25 dBm | ||
| 网管功能 | 支持端口实时监测：包括发送光功率、接收光功率、工作通道、保护通道 支持线路切换 | ||
| 接口 | LC/UPC | ||
| 典型功耗 | 5W | ||
Important Notice
Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.
The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.
