Single channel terahertz frequency domain spectrometer

brief introduction

The multifunctional PB7220-2000-T terahertz frequency analysis spectroscopy platform is designed for precise scanning of complex compounds, with higher accuracy and control capabilities. When THz researchers and application developers need to study material properties at terahertz frequencies with high resolution, the PB7220 terahertz frequency domain analysis spectrometer is an ideal choice. The frequency resolution of a single fast scan from 100 GHz to 1.8 THz or higher is higher than 0.25 GHz.

The PB7220 terahertz frequency domain analysis spectrometer adopts a precisely tuned fiber coupled butterfly packaged semiconductor DFB laser, advanced optical hybrid light source and detector, as well as advanced digital control hardware and software, providing a complete THz one click start-up spectrometer. The efficient CW characteristics of the optical hybrid source enable all THz powers to be within the frequency range of interest, with excellent dynamic range within a scanning range of up to 70 dB Hz.

Fiber optic coupling light source and detector probe are installed on the guide rail system for transmitting measurements. They can also be separated and used together with extended optical fibers, providing more measurement flexibility in a wider range of applications.

application

• Item detection
• biologics
• chemicals
• Microwave and Terahertz Spectroscopy
• Material characterization

characteristic

• Complete turnkey system
• Economically practical: part of the cost of previous terahertz systems
• Portable: Configurable with built-in lithium-ion battery for up to 12 hours of continuous use
• Compact: 23cm x 23cm x 8cm (9 "x 9" x 3 "), less than 7kg
• Continuous fast scanning from 100 GHz to over 1.8 THz
• Fiber coupled terahertz source and detector probe
• Room temperature solid-state detection: No need for low temperature

performance

parameter