Description

 

Atomfair OECT 369 Optoelectronic Device Comprehensive Tester

Product Overview

The Atomfair OECT 369 Optoelectronic Device Comprehensive Tester is a professional testing instrument designed for researching and analyzing the fundamental characteristics of photodiodes and phototransistors. It integrates precise measurement components, a multi-wavelength light source, and a high-performance illuminance meter, providing reliable and comprehensive testing solutions for professionals in the optoelectronic field. Whether for laboratory research, academic experiments, or industrial quality inspection, this instrument meets the rigorous requirements of optoelectronic device testing with its excellent performance and user-friendly design.

Key Features

• Comprehensive characteristic testing: Capable of conducting in-depth research on key parameters of photodiodes and phototransistors, including photocurrent, dark current, volt-ampere characteristics, time response characteristics, photoelectric characteristics, sensitivity, and spectral characteristics.
• High-precision measurement: Equipped with a voltmeter and ammeter with 0.2% measurement accuracy, ensuring accurate and reliable data collection. Multiple measurement ranges are available for free switching to adapt to different testing scenarios.
• Multi-wavelength light source: Comes with 7 types of light sources (white, red, orange, yellow, green, blue, purple) with specific wavelength ranges, meeting the needs of spectral characteristic testing and multi-condition photoelectric response experiments.
• Advanced illuminance meter: Features high resolution (0.1lx), multiple switchable measurement ranges, and a clear LCD display, enabling precise measurement and monitoring of light intensity during experiments.
• Compact and portable design: With external dimensions of 514mm×314mm×140mm and a weight of ≤4Kg, it is easy to place and move, suitable for various laboratory and on-site testing environments.

Technical Specifications

1. Instrument Host

• External Dimensions: 514mm×314mm×140mm
• Weight: ≤4Kg
• Voltmeter
  • Measurement Range: 0~200mV, 0~2V, 0~20V, 0~200V (4 ranges, freely switchable)
  • Measurement Accuracy: 0.2%
  • Display: 3.5-digit display
• Ammeter
  • Measurement Range: 0~200μA, 0~2mA, 0~20mA, 0~200mA (4 ranges, freely switchable)
  • Measurement Accuracy: 0.2%
  • Display: 3.5-digit display
• Photodiode
  • Maximum Operating Voltage: 20V
  • Minimum Photocurrent: 50μA
  • Maximum Dark Current: 0.1μA
  • Maximum Junction Capacitance: 8pF
  • Response Time: 10ns
  • Peak Wavelength: 880nm
• Phototransistor
  • Collector Reverse Bias Voltage: 50V
  • Minimum Photocurrent: 5mA
  • Maximum Dark Current: 0.1μA
  • Maximum Junction Capacitance: 8pF
  • Response Time: 15ns
  • Peak Wavelength: 880nm

2. Supporting Light Sources

• White Light: Brightness 1000-2500mcd
• Red Light: Wavelength 625nm-630nm
• Orange Light: Wavelength 600nm-605nm
• Yellow Light: Wavelength 585nm-590nm
• Green Light: Wavelength 515nm-520nm
• Blue Light: Wavelength 460nm-465nm
• Purple Light: Wavelength 400nm-405nm

3. Illuminance Meter

• Resolution: 0.1lx
• Measurement Range: 200lx, 2000lx, 20000lx, 50000lx (freely switchable)
• Display: 1999-digit LCD display with low battery indicator
• Reading Rules: For 2000lx range, reading ×10; for 50000lx range, reading ×100
• Measurement Accuracy: Under 2856K white light standard, ±5% rdg±10gdts for ranges ≤10000lx; ±10% rdg±10gdts for ranges >10000lx
• Dimensions: 65mm×188mm×25mm
• Sampling Rate: 1.5 times/second
• Linearity: ±2%

Applications

• Academic research: Ideal for universities and research institutions to conduct experiments and research on optoelectronic devices, helping students and researchers deeply understand the working principles and characteristics of photodiodes and phototransistors.
• Industrial testing: Suitable for quality inspection and performance testing of photodiodes and phototransistors in optoelectronic product manufacturing, ensuring product quality and stability.
• Laboratory experiments: Widely used in electronic and optoelectronic laboratories for various characteristic testing experiments of optoelectronic devices, providing accurate data support for scientific research projects.

Notes

The configuration and parameters of this product are for reference only. Please refer to the packing list for the actual product. The manufacturer reserves the right to make minor optimizations and adjustments to the product without prior notice.

 

If you’re interested, have any questions, or have specific customization requirements, please feel free to contact us at inquiry@atomfair.com.