800-1700nm InGaAs Amplified Photodetector - Fixed Gain     


The InGaAs amplified photodetector has a sensitive range of 800nm~1700nm, fixed gain, and can achieve quantitative photoelectric conversion. It has sufficient gain while ensuring high bandwidth performance. It is suitable for the development of photoelectric detection applications with weak light intensity and fast speed. It has excellent performance and high cost performance. It provides omnidirectional technical support and is often used in near-infrared light measurement.



Product model


Name Model Price


Parameter



Features

● Sensing range of 800nm to 1700nm, often used in near-infrared light measurements

● Amplified detector, fixed gain, quantitative photoelectric conversion

● With sufficient gain

● At the same time, it guarantees high bandwidth performance and is suitable for the development of photoelectric detection applications with weak light intensity and fast speed

● Excellent performance, high cost performance, and comprehensive technical support

● Provide non-standard customization services

Key Parameter

Parameters

Value

Wavelength range

800-1700nm

900-2600nm

Photosensitive size

Φ0.5mm

Φ150um

Φ0.5mm

Φ2.0mm

Φ1.0mm

Bandwidth range

DC~150MHz

DC~380MHz

DC~20MHz

DC~5MHz

DC~25MHz

Gain

Hi-Z Load:10kV/A;

50Ω Load:5kV/A

Hi-Z Load: 5×104V/A;

50Ω Load:2.5×104V/A

1×1011V/A±10%

Hi-Z Load:500kV/A;

50Ω Load: 175kV/A

Hi-Z Load: 1×104V/A;

50Ω Load:5×103V/A

Signal Amplitude

Hi-Z Load: 0~10V;

50Ω Load: 0~5V

Hi-Z Load: 0~10V;

50Ω Load: 0~5V

0~10V

Hi-Z Load:0~10V;

50Ω Load:0~3.5V

Hi-Z Load: 0~10V;

50Ω Load: 0~5V

NEP

1.2×10-11W/Hz1/2

1.0 × 10-13W/Hz1/2

2×10-14W/Hz1/2

2.2×10-11W/Hz1/2

1.1×10-11W/Hz1/2

Sensitive Surface depth

0.13" (3.3 mm)

0.16" (4.1 mm)

0.07" (1.8 mm)

0.15" (3.7 mm)

0.09" (2.2mm)

Operating temperature

10-40℃

10-50℃

Storage temperature

-20-70℃

-25-70℃

Detector Net Weight

0.10kg

0.06kg

0.10kg

Appearance Dimensions

2.79" X 2.07" X 0.89" (70.9 mm X 52.5 mm X 22.5 mm)

2.79" X 1.96" X 0.89" (70.9 mm X 49.8 mm X 22.5 mm)

2.79" X 1.96" X 0.89" (70.9 mm X 49.9 mm X 22.5 mm)

2.79" X 1.96" X 0.8" (70.9 mm X 49.9 mm X 22.5 mm)

2.79" X 1.96" X 0.89" (70.9 mm X 49.8 mm X 22.5 mm)

Power Interface

Power supply

Power Switch

Signal Interface

Mounting Interface

Optical Interface

LUMBERG  R SMV3  FEMA LE

LDS12B(DP), ±12 VDC regulated linear power supply, 6W, 220VAC

Sliding Switch

With LED Indicator

BNC Female socket

M4×2

SM1×1

SM0.5 ×1


Responsivity Curve

20250518-155005.png

Dimension

20250518-155006.png

Application

● Near-infrared light measurement



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