At a Glance
- All-fiber terahertz spectrometer operating at 1.5 μm optical wavelength
Technical Background
Mobile THz systems for field operation: Robust and agile THz systems are the foundation for transferring THz technologies from research facilities to industrial environments. Our Time-Domain Spectrometer (TDS) is based on mature telecom components, all operating at an optical wavelength of 1.5 μm. Utilizing HHI‘s fiber- coupled emitter and detector modules, our THz system provides an unique combination of high flexibility and high performance. This allows us to adapt our THz system to your THz application.
Features
- Turnkey operation
- Full fiber coupling
- Custom fiber length
- Realtime data aquisition mode
- High power extension
Applications
- High-bandwidth terahertz spectroscopy
- Industrial process control
- Non-contact coating film thickness measurement
Specifications
- Average optical power 2 × 20 mW
- Optical pulse duration 100 fs
- Spectral range 0.1 - 6.0 THz
- Dynamic range (peak) > 95 dB
- Frequency resolution 5 GHz
- THz power (typ.) > 30 μW
- Aquisition rate up to 20 traces/s
- Size 48 × 40 × 20 cm3
- Weight 16 kg
- Price starting from 100 000 Euro
