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兼容协议光模块

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技术支持

DFB激光器

DFB激光器

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Description

产品简介
北亿纤通研制的高性能DFB激光器具有超低RIN值和高输出光功率等优点。高性能单频激光器非常适合光纤传感、光通讯、激光雷达和高精度测量等应用。我们可根据用户的需求提供定制服务,并提供相应的技术支持。
应用领域
光纤传感
激光雷达
光通信
微波光子
技术参数
参数 符号 最低值 典型值 最大值 单位
输出功率 Po 40 mW
中心波长 λc 1530 1550 1560 nm
光谱线宽(FWHM) νc 1 MHz
边模抑制比 SMSR 40 dB
偏振消光比*  PER 20 dB
相对强度噪声 RIN -160 -155 dB/Hz
光隔离度 ISO 38 25 dB
阈值电流 Ith 10 mA
TEC温度设定 TTEC 15 40
LD工作电流 Ib 200 250 mA
LD工作电压 Vf 1.5 1.8 V
PD偏压 VR 5 20 V
PD电流 Imc 0.1 mA
工作温度 To -40 25 80
外形尺寸
52
 
 
 
 
 

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.

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