Spectral Test System

The spectral test station measures spectral‐response atdiscrete 

wavelengths. The system is finished to meetcustomer requirements

 for spectral range. Light sources,gratings, detectors and optical

 coatings determine the range.Beam delivery is integrating sphere, 

collimator/telescope orother optics selected for the task.The STS 

system has many features. The high throughput f/4monochromator

 has a 4‐position grating turret. It providesspectral agility for work 

from 0.2 to 14 microns or more. Themonochromator has half meter 

focal length. It providesresolving power of 1000 at all wavelengths

 (200um slit). TheSTS system uses all reflective optics and has integrated

 lightsources and optional reference detector.Typical systems feature a

 four inch collimated output beam. Specific reference detectors and

 sample mounts areconsidered and determined with respect to customer

 requirements for system operation and data production.

光譜測(cè)試系統(tǒng)光譜測(cè)試站測(cè)量離散波長(zhǎng)下的光譜響應(yīng)。該系統(tǒng)滿足客戶對(duì)光譜范

圍的要求。光源、光柵、探測(cè)器和光學(xué)涂層決定了范圍。光束傳輸是積分球，

準(zhǔn)直器/望遠(yuǎn)鏡或?yàn)槿蝿?wù)選擇的其他光學(xué)器件。STS系統(tǒng)有許多特點(diǎn)。高通量f/4

單色儀有一個(gè)4位光柵轉(zhuǎn)塔。它提供了從0.2到14微米或更大的工作光譜靈活性。

單色儀的焦距為半米。它在所有波長(zhǎng)（200微米狹縫）上提供了1000的分辨能力。

STS系統(tǒng)使用全反射光學(xué)器件，并集成了光源和可選的參考檢測(cè)器。典型的系統(tǒng)

具有4英寸的準(zhǔn)直輸出光束。根據(jù)客戶對(duì)系統(tǒng)運(yùn)行和數(shù)據(jù)生成的要求考慮和確定

特定的參考探測(cè)器和樣品安裝。f/4四重光柵系統(tǒng)|100 mmDIA準(zhǔn)直輸出|集成并

經(jīng)過(guò)測(cè)試

f/4 Quadruple Grating System | 100 mm DIA Collimated Output | Integrated and Tested

F/4四重光柵系統(tǒng)|100 mm DIA準(zhǔn)直輸出|集成并經(jīng)過(guò)測(cè)試

Chromatic aberration                   None. All reflective optical system

Wavelength range                        0.2 to 14 microns or more

Aperture ratio                               f/4  (NA 0.12)

Wavelength Accuracy                  ±0.2 nm (with 1200 G/mm grating)

Wavelength Reproducibility       ± 0.05 nm (with 1200 G/mm grating)

Monochromator focal length     500 mm (other available)

Grating turret                               4–positions (automatic)