![平衡放大探测器.jpg](https://img1.17img.cn/17img/images/201603/uepic/e43d0162-daa6-48b4-983c-efe4c991c605.jpg)
特性
大面积传感区域接收自由空间光束
三种款式
190到1100纳米(紫外加强硅)
320到1060纳米(硅)
800到1700纳米(InGaAs)
共模抑制比≥30dB
高带宽:直流达1兆赫兹
超低噪声(查看规格 标签具体模型的NEPs)
设计自由空间的应用(也可用于光纤输入)
直接探测器监测输出
大面积平衡放大光电探测器
![Balanced Detector Responsivity](http://www.thorlabschina.cn/images/tabimages/PDB220A2_Responsivity_450.gif)
![Balanced Detector Responsivity](http://www.thorlabschina.cn/images/tabimages/PDB210A_Responsivity_450.gif)
![Balanced Detector Responsivity](http://www.thorlabschina.cn/images/tabimages/PDB210C_Responsivity_450.gif)
Item #a | PDB220A2(/M) | PDB210A(/M) | PDB210C(/M) |
---|
Detector Type | UV-Enhanced Si/PIN | Si/PIN | InGaAs/PIN |
Wavelength Range | 190 - 1100 nm | 320 - 1060 nm | 800 - 1700 nm |
Responsivity Curve | ![More Info](http://www.thorlabschina.cn/images/TabImages/responsivity_icon.gif) | ![More Info](http://www.thorlabschina.cn/images/TabImages/responsivity_icon.gif) | ![More Info](http://www.thorlabschina.cn/images/TabImages/responsivity_icon.gif) |
Typical Max Responsivity | 0.5 A/W @ 960 nm | 0.6 A/W @ 920 nm | 1.0 A/W @ 1550 nm |
Active Detector Diameter | 4.1 mm | 5 mm | 3 mm |
Transimpedance Gain
| 500 x 103 V/A; 175 x 103 V/A with 50 Ω Termination |
订购信息:
PDB220A2大面积平衡光电探测器,紫外增强硅探头,190-1100纳米
PDB210A大面积平衡光电探测器,硅,320至1060纳米
PDB210C大面积平衡光电探测器,铟镓砷,800至1700纳米
配套电源:
LDS1212±12 VDC稳压线性电源,6 W, 115/230 VAC