TAS7500 Series
The TAS7500 series is a family of compact and multipurpose terahertz spectroscopic Analysis systems. Utilizing the unique properties of the terahertz region (0.1 - 10.0THz) of the electromagnetic spectrum, these systems perform non-destructive analysis of pharmaceuticals, chemicals, communications materials, etc., without requiring a specially constructed analysis environment. Speed and ease of operation are the hallmarks of Advantest's terahertz analysis systems. In addition to industrial applications, the TAS7500 series is also one of the optimal choice for terahertz - related research, leveraging Advantest's high-precision detection technology to provide best-in-class sampling performance.
![](/img/products/scientific-equipment-medical-systems/terahertz-imaging/tas7500/img-main.png)
System Configurations
![Transmittance module is used to measure materials with low terahertz wave absorption. Reflection modules are used to measure density materials and sample of internal layers. ATR modules are used to measure samples with high terahertz wave absorption and for measuring powders. Transmittance polarization analysis module are used to analyze the polarization characteristics. The ATR module is only available on the TAS7500SP and SPL, and the transmittance polarization module is only available on the TAS7500SP.](/img/en/products/scientific-equipment-medical-systems/terahertz-imaging/tas7500/im04.jpg)
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Industry-leading scanning functionality*
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Compact desktop-size form factor
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Wideband measurement capability enables diverse spectroscopic analysis application coverage
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Modular support for specimens in liquid, solid, & powder forms
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External dry air unit eliminates moisture interference
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*TAS7500SP/SU/SL: 8ms/scan
Product Lineup and Applicable Fields
Field / Product |
SL Low-frequency spectroscopy 0.03 to 2 THz ![]() |
SP Standard-band spectroscopy 0.1 to 4 THz ![]() |
SU Wide-band spectroscopy 0.5 to 7 THz ![]() |
TS Covers all TS bands 0.03 to 7 THz ![]() |
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Academic research |
Basic science − Physics, chemistry, medical, physiology |
○ | ○ | ○ | ○ |
Material |
− Electronical and insulating materials for 5G and 6G − Radio wave absorber |
○ | – | – | ○ |
Chemical |
− Liquid crystal − Polymer, rubber − Glass, etc. |
– | ○ | ○ | ○ |
Food | − Beverage, alcoholic liquor, flavoring | – | ○ | ○ | ○ |
Pharmaceutical |
Pill, solid medicine, active pharmaceutical
ingredient − Crystal, hydrate − Density, hardness, tensile strength Biological medicine |
○ | ○ | ○ | ○ |
Thermal Control Accessory (Option for Transmission Accessory)
This accessory enables analysis of very high / very low
temperature samples using the transmission accessory.
Two
models are available, with operating ranges of -10 to +80°C
(TAS1020) and room temperature to +300°C (TAS1030).
Dry air
purge function prevents condensation at low temperatures.
![](/img/en/products/scientific-equipment-medical-systems/terahertz-imaging/tas7500/im05.jpg)
- TAS7400 Series detail information
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TAS7500 Series detai information
- TAS7500SP
- TAS7500SU
- TAS7500SL
- Terahertz optical sampling analysis system
- TAS7500TS
- TAS7400TS
- TAS7400TS High Frequency Resolution Option
- Optical set (optional)
- TS9001 TDR System
- About Terahertz Waves
- Spectroscopic Analysis: Broad Application Coverage
- Product Catalog