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UPD系列超快光电探测器

UPD系列超快光电探测器适合测量从DC到25 GHz的光波形。各种型号的上升时间短至15ps,覆盖光谱范围从170nm~2600nm。
所有光电二极管都封装在紧凑而坚固的铝外壳中,可以用电池或外部电源进行偏压。

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规格参数

Model

 上升时

(ps)

带宽(GHz)

光谱范

(nm)

量子效率

@ Peak

敏感区域

(Dia. µm /mm2)

当量噪音功率(W/√Hz)

 暗电

(nA)

材料

 光输入/

窗口类型 1)

 射频输出

连接器类型

UPD-15-IR2-FC< 15> 25800 - 170075%Fiber, 9 µm1.0 × 10 -150.1InGaAs

Fiber w.

 FC/APC 5)

SMA
UPD-30-VSG-P< 30> 10320 - 90040%200×200 / 0.043.0 × 10 -150.1GaAsPolished, glass
UPD-35-IR2-P< 35
> 10
800 -170080%55 / 0.00241.0 × 10 -15
0.3
InGaAsPolished, glass
UPD-35-IR2-D800 -170080%55 / 0.0024InGaAsDiffuse, quartz
UPD-35-IR2-FR800 -170080%55 / 0.0024InGaAsFC/PC receptacle 5)
UPD-35-IR2-FC800 -170080%Fiber, 9 µmInGaAs

Fiber w.

 FC/APC 5)

UPD-35-UVIR-P350 -170080%55 / 0.0024InGaAs 4)Polished, MgF2
UPD-35-UVIR-D350 -170080%55 / 0.0024InGaAs 4)Diffuse, quartz
UPD-40-VSI-P< 40
> 8.5
500 - 169040%200×200 / 0.043.0 × 10 -105000InGaAsPolished, glass
UPD-40-IR2-P800 - 170080%60 / 0.00281.1 × 10 -15
0.5
InGaAsPolished, glass
UPD-40-IR2-D800 - 170080%60 / 0.0028InGaAsDiffuse, quartz
UPD-40-IR2-FR800 - 170080%60 / 0.0028InGaAsFC/PC receptacle 5)
UPD-40-IR2-FC800 - 170080%Fiber, 9 µmInGaAs

Fiber w.

FC/APC 5)

UPD-40-UVIR-P350 - 170080%60 / 0.0028InGaAs 4)Polished, MgF2
UPD-40-UVIR-D350 - 170080%60 / 0.0028InGaAs 4)Diffuse, quartz
UPD-50-SP< 50
> 7.0
320 - 110045%100 / 0.00791.2 × 10 -15
0.001
SiPolished, glass
UPD-50-SD320 - 110045%100 / 0.0079SiDiffuse, quartz
UPD-50-UP170 - 110045%100 / 0.0079Si 4)Polished, MgF2
UPD-50-UD170 - 110045%100 / 0.0079Si 4)Diffuse, quartz
UPD-70-IR2-P< 70
> 5.0
800 - 170080%80 / 0.0052.0 × 10 -15
0.8
InGaAsPolished, glass
UPD-70-IR2-D800 - 170080%80 / 0.005InGaAsDiffuse, quartz
UPD-70-IR2-FR800 - 170080%80 / 0.005InGaAsFC/PC receptacle 5)
UPD-70-IR2-FC800 - 170080%Fiber, 9 µmInGaAs

Fiber w.

FC/APC 5)

UPD-70-UVIR-P350 - 170080%80 / 0.005InGaAs 4)Polished, MgF2
UPD-70-UVIR-D350 - 170080%80 / 0.005InGaAs 4)Diffuse, quartz
UPD-100-IR1-P 2)< 100> 3.0400 - 200080%80 / 0.0053.0 × 10 -13700GePolished, glass
UPD-200-SP< 175
> 2.0
320 - 110085%400 / 0.1261.5 ×10 -15
0.001
SiPolished, glassBNC
UPD-200-SD320 - 110085%400 / 0.126SiDiffuse, quartz
UPD-200-UP170 - 110085%400 / 0.126Si 4)Polished, MgF2
UPD-200-UD170 - 110085%400 / 0.126Si 4)Diffuse, quartz
UPD-300-SP< 300
> 1.0
320 - 110090%600 / 0.2833.0 ×10 -15
0.01
SiPolished, glass
UPD-300-SD320 - 110090%600 / 0.283SiDiffuse, quartz
UPD-300-UP170 - 110090%600 / 0.283Si 4)Polished, MgF2
UPD-300-UD170 - 110090%600 / 0.283Si 4)Diffuse, quartz
UPD-500-SP< 500
> 0.6
320 - 110090%800 / 0.53.0 ×10 -150.01
SiPolished, glass
UPD-500-SD320 - 110090%800 / 0.53.5 ×10 -15
SiDiffuse, quartz
UPD-500-UP170 - 110090%800 / 0.5Si 4)Polished, MgF2
UPD-500-UD170 - 110090%800 / 0.5Si 4)Diffuse, quartz
UPD-3N-IR2-P< 150 6)> 0.4 6)800 - 210075%300 / 0.071.5 ×10 -1390InGaAsPolished, glass
UPD-5N-IR2-P< 200 6)> 0.3 6)800 - 260070%300 / 0.077.0 ×10 -132000InGaAsPolished, glass
UPD-2M-IR2-P< 75000
> 0.004
900 - 170080%2000 / 3.144.0 ×10 -145InGaAsPolished, glass
UPD-2M-IR2-P- 1TEC 3)900 - 170075%2000 / 3.141.0 ×10 -140.3InGaAsPolished, glass

※注: 

1) 扩散窗降低了定位精度要求,增加了损伤阈值,代价是降低了大约3到5倍的灵敏度。建议仅用于高峰值功率激光器。 

2) 该模型输出为负。默认情况下,所有其他型号的输出为正,但如果需要,也可以配置为负输出。 

3) 采用TEC冷却模块,非标外壳。 

4) 改性材料,增加蓝色/紫外线敏感性。 

5) 与可选过滤器支架不兼容。 

6) 性能大大提高。


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产品详情


产品特点

•超高速运行

•上升时间:15ps 起

•带宽:最高25GHz

•光谱范围:170nm~2600nm

•紧凑的设计

•电池或外部电源

•自由空间光束型号,或与FC/PC插座或与SM光纤


产品应用

•脉冲波形的测量

•脉宽测量

•精确同步

•模式跳动监测

•外差测量


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