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CCT-2800 Fiber-coupled terahertz time-domain spectrometer is a product for industrial applications. The main application scenario is industrial non-destructive testing, and can also be used in laboratory applications that require flexible motion detectors. CCT-2800 inherits the advantages of high bandwidth, high sweep spectrum speed, high dynamic range and high sensitivity of CCT-1800 terahertz time domain spectrometer, and greatly improves the reliability and other indicators.
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Features
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Fiber optic probe for flexible movement and easy to mount on the robot arm.
Modular design of circuit and optical path in the mainframe, high reliability and convenient maintenance, meeting industrial application requirements.
Replace the free-space optical path with fiber optics,greatly reducing the size and weight of the instrument.
The detector can be mounted on a two-dimensional translation stage to realize large-area scanning imaging and non-destructive testing of internal defects of materials.
Using fiber dispersion compensation technology to minimize the performance problems caused by fiber length, CCT-2800 not only inherits the advantages of CCT-1800's high bandwidth, high sensitivity and high dynamic range, but also is more flexible in application.
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Specifications
| Terahertz source |
Light-controlled photoconductive semiconductor emitter |
Spectral resolution | 20GHz |
| Terahertz detector |
Light-controlled photoconductive semiconductor receiver |
Scanning accuracy | 2μm |
| Laser |
1560nm femtosecond laser (menlo, Germany) |
Sweeping speed | 15Hz |
| Spectral range |
0.06THz----4THz |
Input voltage | 220VAC |
| Scan range |
54ps |
Power consumption | 100W |
| Dynamic Range |
80 dB |
Data transmission | Network port（RJ45） |
| Imaging mode | Time domain, frequency domain | Sample modules purge | Nitrogen purged 6mm tube |
| Imaging area | 50mm*50mm | Operating environment | Temperature15℃ ~ 30℃ Humidity 20 %~ 80% |
