北亿纤通的FT-L04012是一款1553nm激光器,输出功率为40mW ,具有高边模抑制比(SMSR)。本产品采用分布式反馈光栅(DFB,Distributed Feedback Laser)作为腔面反射器,提供纯的、单纵模的、无跳变的、非常稳定的波长源。这种激光器是用多量子阱(MQW)制造的,具有良好的可靠性和稳定性。它既可用于连续波操作,用于外调制和相干干涉测量,也可直接调制用于信号传输。
产品特点
● 保偏输出
● 输出功率40mW
● 边模抑制比50dB
● 内置TEC冷却器
● 内置热敏电阻和PD探测器
● 相对强度噪声(RIN)-145 dB/Hz
产品应用
● 密集波分复用(DWDM)
● 光纤射频传输(RFoF)
● 混合同轴光纤(HFC)
● 通用实验室和研究
● 直接调制
产品参数
输出功率 |
40mW最大值 |
中心波长 |
1553nm |
工作电流 |
650mA |
阈值电流 |
25mA典型值 |
正向电压 |
2.5V典型值 |
边模抑制比 |
40dB最小值 |
激光线宽 |
3MHz最大值 |
相对强度噪声 |
-160dB/Hz最大值 |
偏振消光比 |
20dB最小值 |
光隔离度 |
35dB典型值 |
光纤类型 |
PANDA PM |
连接头 |
FC/APC或其他 |
工作温度 |
-10℃至+60℃ |
存储温度 |
-40℃至+70℃ |
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.