Alphalas UPD ultrafast photodetector (rising edge time<40ps, InGaAs, polished glass)

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Part Number

UPD-40-VSI-P

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Main parameter

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Main Parameters

Spectral response	bandwidth
500-1690nm	>8.5GHz

Dimensional Drawing

新型号：更快的上升时间和更宽的波长范围

•UPD-15-IR2-FC：超快InGaAs PIN光电探测器，上升时间<15ps，带宽>25 GHz，光谱范围800-1700 nm，光纤耦合输入，带FC/APC连接器

•UPD-35-IR2-P，UPD-35-IR 2-D：超快InGas PIN光电检测器，上升时间<35ps，带宽>10GHz，光谱范围800-1700nm，带抛光或漫射窗口

•UPD-35-UVIR-P，UPD-35-UVIR-D：超快InGaAs PIN光电探测器，上升时间＜35 ps，带宽＞10 GHz，光谱范围350-1700 nm，具有抛光或漫射窗口

•UPD-50-SP、UPD-50-SD、UPD-50-UD、UPD-50/UP：超快Si PIN光电探测器、上升时间50 ps，下降时间50 ps、带宽＞7 GHz，光谱区域170-1100 nm或320-1100 nm，具有抛光或漫射窗口

•UPD-100-IR1-P：超快锗光电探测器，上升时间<100 ps，脉宽（FWHM）300 ps，光谱范围400-2000 nm™

•UPD-3N-IR2-P：快速InGaAs光电探测器，红外范围扩展至2.1µm，上升时间150 ps

•UPD-5N-IR2-P:快速InGaAs光电探测器，红外线范围扩展至2.6µm，下降时间200 ps

UPD系列•可用型号
型号	上升沿时间ps	带宽GHz	光谱范围nm	量子效率@峰值	光敏区域(直径µm/mm²)	噪声当量功率 Noise Equiv. Power (W/√Hz)	暗电流 Dark Current (nA)	材料	光学输入/窗口类型 ¹	射频输出连接器类型
UPD-15-IR2-FC	< 15	> 25	800 - 1700	75%	Fiber, 9 µm	1.0 × 10-¹⁵	0.1	InGaAs	Fiber w. FC/APC ⁵⁾	SMA
UPD-30-VSG-P	< 30	> 10	320 - 900	40%	200×200 / 0.04	3.0 × 10-¹⁵	0.1	GaAs	Polished, glass	SMA
UPD-35-IR2-P	< 35	> 10	800 -1700	80%	55 / 0.0024	1.0 × 10-¹⁵	0.3	InGaAs	Polished, glass	SMA
UPD-35-IR2-D	< 35	> 10	800 -1700	80%	55 / 0.0024	1.0 × 10-¹⁵	0.3	InGaAs	Diffuse, quartz	SMA
UPD-35-IR2-FR	< 35	> 10	800 -1700	80%	55 / 0.0024	1.0 × 10-¹⁵	0.3	InGaAs	FC/PC receptacle ⁵⁾	SMA
UPD-35-IR2-FC	< 35	> 10	800 -1700	80%	Fiber, 9 µm	1.0 × 10-¹⁵	0.3	InGaAs	Fiber w. FC/APC ⁵⁾	SMA
UPD-35-UVIR-P	< 35	> 10	350 -1700	80%	55 / 0.0024	1.0 × 10-¹⁵	0.3	InGaAs ⁴⁾	Polished, MgF₂	SMA
UPD-35-UVIR-D	< 35	> 10	350 -1700	80%	55 / 0.0024	1.0 × 10-¹⁵	0.3	InGaAs ⁴⁾	Diffuse, quartz	SMA
UPD-40-VSI-P	< 40	> 8.5	500 - 1690	40%	200×200 / 0.04	3.0 × 10-¹⁰	5000	InGaAs	Polished, glass	SMA
UPD-40-IR2-P	< 40	> 8.5	800 - 1700	80%	60 / 0.0028	1.1 × 10-¹⁵	0.5	InGaAs	Polished, glass	SMA
UPD-40-IR2-D	< 40	> 8.5	800 - 1700	80%	60 / 0.0028	1.1 × 10-¹⁵	0.5	InGaAs	Diffuse, quartz	SMA
UPD-40-IR2-FR	< 40	> 8.5	800 - 1700	80%	60 / 0.0028	1.1 × 10-¹⁵	0.5	InGaAs	FC/PC receptacle ⁵⁾	SMA
UPD-40-IR2-FC	< 40	> 8.5	800 - 1700	80%	Fiber, 9 µm	1.1 × 10-¹⁵	0.5	InGaAs	Fiber w. FC/APC ⁵⁾	SMA
UPD-40-UVIR-P	< 40	> 8.5	350 - 1700	80%	60 / 0.0028	1.1 × 10-¹⁵	0.5	InGaAs ⁴⁾	Polished, MgF₂	SMA
UPD-40-UVIR-D	< 40	> 8.5	350 - 1700	80%	60 / 0.0028	1.1 × 10-¹⁵	0.5	InGaAs ⁴⁾	Diffuse, quartz	SMA
UPD-50-SP	< 50	> 7.0	320 - 1100	45%	100 / 0.0079	1.2 × 10-¹⁵	0.001	Si	Polished, glass	SMA
UPD-50-SD	< 50	> 7.0	320 - 1100	45%	100 / 0.0079	1.2 × 10-¹⁵	0.001	Si	Diffuse, quartz	SMA
UPD-50-UP	< 50	> 7.0	170 - 1100	45%	100 / 0.0079	1.2 × 10-¹⁵	0.001	Si ⁴⁾	Polished, MgF₂	SMA
UPD-50-UD	< 50	> 7.0	170 - 1100	45%	100 / 0.0079	1.2 × 10-¹⁵	0.001	Si ⁴⁾	Diffuse, quartz	SMA
UPD-70-IR2-P	< 70	> 5.0	800 - 1700	80%	80 / 0.005	2.0 × 10-¹⁵	0.8	InGaAs	Polished, glass	SMA
UPD-70-IR2-D	< 70	> 5.0	800 - 1700	80%	80 / 0.005	2.0 × 10-¹⁵	0.8	InGaAs	Diffuse, quartz	SMA
UPD-70-IR2-FR	< 70	> 5.0	800 - 1700	80%	80 / 0.005	2.0 × 10-¹⁵	0.8	InGaAs	FC/PC receptacle ⁵⁾	SMA
UPD-70-IR2-FC	< 70	> 5.0	800 - 1700	80%	Fiber, 9 µm	2.0 × 10-¹⁵	0.8	InGaAs	Fiber w. FC/APC ⁵⁾	SMA
UPD-70-UVIR-P	< 70	> 5.0	350 - 1700	80%	80 / 0.005	2.0 × 10-¹⁵	0.8	InGaAs ⁴⁾	Polished, MgF₂	SMA
UPD-70-UVIR-D	< 70	> 5.0	350 - 1700	80%	80 / 0.005	2.0 × 10-¹⁵	0.8	InGaAs ⁴⁾	Diffuse, quartz	SMA
UPD-100-IR1-P ²⁾	< 100	> 3.0	400 - 2000	80%	80 / 0.005	3.0 × 10-¹³	700	Ge	Polished, glass	SMA
UPD-200-SP	< 175	> 2.0	320 - 1100	85%	400 / 0.126	1.5 ×10-¹⁵	0.001	Si	Polished, glass	BNC
UPD-200-SD	< 175	> 2.0	320 - 1100	85%	400 / 0.126	1.5 ×10-¹⁵	0.001	Si	Diffuse, quartz	BNC
UPD-200-UP	< 175	> 2.0	170 - 1100	85%	400 / 0.126	1.5 ×10-¹⁵	0.001	Si ⁴⁾	Polished, MgF₂	BNC
UPD-200-UD	< 175	> 2.0	170 - 1100	85%	400 / 0.126	1.5 ×10-¹⁵	0.001	Si ⁴⁾	Diffuse, quartz	BNC
UPD-300-SP	< 300	> 1.0	320 - 1100	90%	600 / 0.283	3.0 ×10-¹⁵	0.01	Si	Polished, glass	BNC
UPD-300-SD	< 300	> 1.0	320 - 1100	90%	600 / 0.283	3.0 ×10-¹⁵	0.01	Si	Diffuse, quartz	BNC
UPD-300-UP	< 300	> 1.0	170 - 1100	90%	600 / 0.283	3.0 ×10-¹⁵	0.01	Si ⁴⁾	Polished, MgF₂	BNC
UPD-300-UD	< 300	> 1.0	170 - 1100	90%	600 / 0.283	3.0 ×10-¹⁵	0.01	Si ⁴⁾	Diffuse, quartz	BNC
UPD-500-SP	< 500	> 0.6	320 - 1100	90%	800 / 0.5	3.5 ×10-¹⁵	0.01	Si	Polished, glass	BNC
UPD-500-SD	< 500	> 0.6	320 - 1100	90%	800 / 0.5	3.5 ×10-¹⁵	0.01	Si	Diffuse, quartz	BNC
UPD-500-UP	< 500	> 0.6	170 - 1100	90%	800 / 0.5	3.5 ×10-¹⁵	0.01	Si ⁴⁾	Polished, MgF₂	BNC
UPD-500-UD	< 500	> 0.6	170 - 1100	90%	800 / 0.5	3.5 ×10-¹⁵	0.01	Si ⁴⁾	Diffuse, quartz	BNC
UPD-3N-IR2-P	< 150 ⁶⁾	> 0.4 ⁶⁾	800 - 2100	75%	300 / 0.07	1.5 × 10-¹³	90	InGaAs	Polished, glass	BNC
UPD-5N-IR2-P	< 200 ⁶⁾	> 0.3 ⁶⁾	800 - 2600	70%	300 / 0.07	7.0 ×10-¹³	2000	InGaAs	Polished, glass	BNC
UPD-2M-IR2-P	< 75000	> 0.004	900 - 1700	80%	2000 / 3.14	4.0 ×10-¹⁴	5	InGaAs	Polished, glass	BNC
UPD-2M-IR2-P- 1TEC ³⁾	< 75000	> 0.004	900 - 1700	75%	2000 / 3.14	1.0 ×10-¹⁴	0.3	InGaAs	Polished, glass	BNC

提示:

¹⁾ 漫射窗口降低了定位精度要求，并以降低灵敏度为代价增加了损伤阈值，降低了大约三到五倍。建议仅用于高峰值功率激光器。

²⁾ 该模型具有负输出。默认情况下，所有其他型号都具有正输出，但如果需要，可以订购负输出。

³⁾ 带TEC冷却模块，非标准外壳。

⁴⁾ 改性材料，增加了蓝色/紫外灵敏度。

⁵⁾ 与可选过滤器支架不兼容。

⁶⁾ 性能大大提高

UPD系列电源（取决于光电探测器型号）

低噪声电源欧洲标准

输入：230 V AC

输出：12 V DC

型号：PS-UPD-12-EU

低噪声电源quan球使用情况

输入：100-240 V AC

输出：6 V DC

型号：PS-UPD-6-WW

输出：9 V DC

型号：PS-UPD9-WW

输出：12 V DC

型号：PS-UPD-12-WW

偏置蓄电池

6伏

型号：BAT-UPD-6V

使用UPD-200-SP和1GHz示波器进行高保真脉冲波形测量。光源是我们的PULSELAS®-P-1064-100亚纳秒调Q激光器。

用UPD-200-SP光电探测器和1GHz示波器记录的He-Ne激光器（633nm）的纵模跳动。1.5GHz拍频信号的调制深度受限于示波器带宽的25%。

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