Description
说明
OTE1500系列模拟CATV光发射机采用 Fujitsu 、Ortel或AOI直调式DFB 激光器,波长为1550nm或 1310nm,工作带宽可达1GHz。可以传输 60路PAL-D 模拟CATV 信号和200MH 数字信号,或110路NTSC电视信号。与每只DFB激光器专业匹配的预失真电路,提供最佳的射频指标。高精度的ATC和 APC电路保证了设备的稳定可靠。可通过网管系统对设备进行远程监测。
应用
● 视频光传输系统
● 模拟、数字CATV大网覆盖
特点
● 19”英寸1U标准机箱,前面板LCD显示
● 可提供45 ~ 1GHz下行带宽
● 专有且与激光器匹配的预失真电路
● 4 ~ 20mW输出光功率的全系列产品
● 低射频电平输入20~25dBmV/ch
● RS232/RS485网络接口
● 高精度ATC and APC电路t
光性能指标
环境性能指标
产品型号
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.