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07 19 2022

FTIR-OEM红外傅立叶变换探测器模块FTIR-OEM10

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来源:[长春市海洋光电有限公司]
联系人:杨先生
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概述:

The FTIR-OEM100 is an infrared detector module designed to operate in conjunction with the FTIR-OEM000 interferometer module. The detector module has internal optics to focus a collimated baem onto the detector active element. The 2-stage cooling of the MCT detector is driven by a PTEC controller and 4 different gain levels can be adjusted on the detector amplifier. Detectors with spectral ranges up to 12 microns are available.

 

规格参数:

Detector type

Photovoltaic MCT (Mercury-Cadmium-Telluride)

Detector active size

1mm

Focusing optics

Off-axis parabola, f=17mm

Input aperture diameter (optical)

12.7mm

FOV (half angle)

28mrad

Cooling

2-stage TEC, with built-in TEC controller

Amplifier

Transimpedance amplifier, 4 gain levels selectable via I2C bus

Preamplifier bandwidth

0-20kHz

Power supply

7.5V / 1.5A

Dimensions

93mm x 75mm x 66mm

Weight

500g

 

Detector spectral ranges & sensitivity

Detectors with different spectral ranges are available. When choosing, please consider that shorter cut-off detectors offer a better sensitivity. Note that detectors with different spectral ranges or with more cooling stages are available on request.

Product code

FTIR-OEM100-20-060-

2TE

FTIR-OEM100-20-090-

2TE

FTIR-OEM100-20-120-

2TE

Detector range[μm]

2-6

2-9

2-12

Detector rang[cm-1]

5000-1700

5000-1100

5000-830

Peak D*

[cm Hz1/2 W-1]

>1.0x1011

 

>2.5x109

 

>1.5x109

 

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