All-fiber terahertz time-domain spectrometer
The all-fiber terahertz time-domain spectrometer system of Swissterahertz features high stability in fiber coupling and a wide spectral range. It can fully meet the basic testing requirements of customers for terahertz time-domain spectrometers.
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Terahertz Time-Domain Spectroscopy and Frequency Spectroscopy
Product Features
Product Features
-Fiber-coupled transmitters and receivers
-Maintenance-free industrial-grade 24/7 operation - high stability
-Analysis tools for material composition and imaging (optional)
-Imaging detection based on the RIGI micro-thermoluminescence camera (optional)
-The transmitters and receivers manufactured by HHI (Germany)
Technical Specifications for All-Optical Fiber Terahertz Time-of-Flight Spectrometer
THz Spectrometer Specifications and Parameters | Basic parameters | Optional options |
频谱范围 | >5 THz | >6 THz |
动态范围 | >75 dB | >100 dB |
平均功率 | 高达100 uW | 高达300 uW |
扫描范围 | 600 ps | 2 ns |
THz频谱分辨率 | <2 GHz | <0.5 GHz |
外壳材料 | 铝 | 钛 |
激光器 | Toptica Photonics / FemtoFErb 1560 FD6.5 | |
天线 | Fraunhofer / Toptica InGaAs/InP光纤耦合天线 | |
光学装置 | 离轴抛物面镜或TPX透镜 | |
配置 | 1.透射 2.反射/可选角度扫描 3.双透射/双反射 4.双光谱装置 5.实时成像 | |
成像相机 | RIGI非制冷微测热相机和镜头。 | |

太赫兹时域光谱仪搭配RIGIS2X实时成像效果