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  • The FTIR-750 Fourier Transform Infrared Spectrometer is a new-generation Fourier Transform Infrared Spectrometer developed by Gangdong Company with independent intellectual property rights. It features simple operation, stable performance, a long service life, and low maintenance costs. The company’s infrared spectrometers are currently widely used in disease control, pharmaceuticals, basic research, fine chemicals, electronics and electrical engineering, petrochemicals and metallurgy, and third-party testing; they are indispensable analytical and testing tools for laboratory research and indu...
  • The FTIR-650S Fourier Transform Infrared Spectrometer is the latest addition to the FTIR-650 series, which has been highly favored by users over the past decade. Drawing on Gangdong Technology’s more than 20 years of experience in the R&D and manufacturing of infrared spectrometers, this product offers a higher signal-to-noise ratio, greater stability, and a superior user experience. It also features enhanced moisture resistance and electromagnetic interference (EMI) protection. Widely applicable in fields such as disease control, pharmaceuticals, basic research, fine chemicals, electronic...
  • The Zhiwei SMART Fourier Transform Infrared Spectrometer is a newly launched product from Gangdong Technology. It features a compact and portable design, stability and reliability, ease of operation, and excellent expandability. Widely applicable in fields such as pharmaceuticals, materials science, chemical engineering, environmental protection, quality inspection, and higher education, it serves as an indispensable analytical tool for corporate laboratory testing and academic research in universities, and is a powerful assistant for enhancing your testing capabilities. As an infrared spectro...
  • - Instrument IntroductionThe FTIR-650 is a Fourier transform infrared spectrometer developed by Tianjin Gangdong Company. It features stable performance, ease of operation, a long service life, and low maintenance costs. Widely used in the pharmaceutical, chemical, petroleum, environmental protection, food, materials, public security, defense, semiconductor, and optical industries, it is an indispensable analytical and testing tool for laboratory research and industrial production. It can serve as a dedicated testing system for free silica in air, a dedicated SiO₂ testing system, a dedicated s...
  • - Instrument IntroductionThe FTIR-850 is a new Fourier-transform infrared spectrometer launched by Tianjin Gangdong Company, also known as a dedicated analysis system for semiconductor coating materials. It incorporates numerous improvements and innovations based on the original FTIR-650, resulting in significantly enhanced performance. It features high resolution, excellent expandability, stable performance, ease of operation, a long service life, and low maintenance costs. Its performance and key technical specifications have reached the advanced level of comparable international products. W...
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Sales Hotline:400-105-3560

After-sales service: 022-83712229 (for physics teaching)

                 022-83726281 (Chemical Analysis)

Tianjin, China

Contact Address:2nd Floor, EF Unit, Building G, Xinmao Technology Park, Huayuan Industrial Park, Tianjin

Name: SGY-2 LD/LED光源特性实验仪
Date:2017-07-21

SGY-2 LD/LED光源特性实验仪

面料:
Category:
Type: Characteristics of Optoelectronic Devices
Model:

- 基本配置及参数

1、LD激光二极管

SGY-2 LD/LED光源特性实验仪

2、LED发光二极管

SGY-2 LD/LED光源特性实验仪

3、温控器

SGY-2 LD/LED光源特性实验仪

4、电压表

     0-200mV、0-2V、0-20V、

     0-200V四档可调

5、外部特征

     (1)主机箱:514X314X140mm

     (2)重量:≤4Kg

  • Product Overview
  • Product Applications
  • Typical User

- 仪器介绍

SGY-2型LD/lED光源特性实验仪通过测量LD半导体激光器域值电流、LED发光二极管和LD半导体激光器的输出功率-电流(P-l)特性曲线和电压-电流 (V-l)特性曲线,从而对LED发光二极管LD半导体激光器工作特性有基本了解。

 

- 实验内容

1、LD和LED激光器的V/I,P/I特性测试实验,温度 特性测试实验

2、测试LED3215型LED发光二极管的电压-电流 (V-I)特性曲线

3、输出功率与电流(P-l)特性曲线

4、测试LD3125型半导体激光器电压-电流(V-l) 特性曲线

5、输出功率与电流(P-l)特性曲线





- 基本配置及参数

1、LD激光二极管

SGY-2 LD/LED光源特性实验仪

2、LED发光二极管

SGY-2 LD/LED光源特性实验仪

3、温控器

SGY-2 LD/LED光源特性实验仪

4、电压表

     0-200mV、0-2V、0-20V、

     0-200V四档可调

5、外部特征

     (1)主机箱:514X314X140mm

     (2)重量:≤4Kg

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Address: 2nd Floor, EF Unit, Building G, Xinmao Technology Park, Huayuan Industrial Park, Tianjin, China    Tel: 86 022-83713560   Email: sales@tjgd.com

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