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TeraPulse 4000

THz Pulsed Imaging and Spectroscopy

With units installed in over 25 countries the TeraPulse 4000 builds on TeraView’s world leading success. This bench top unit can be configured to suit your application.

TeraView’s proprietary semiconductor technology gives the TeraPulse 4000 a market leading signal-to-noise specification with over 90 dB at peak. As standard, the TeraPulse offers a bandwidth of 60 GHz up to typically 5 THz.

The unit’s modular design is configurable to your application. TeraView is able to supply the world’s largest range of extensive and unique accessories.

Product Features
  • > 90 dB at peak.
  • Turn-key operation based on proven technology operated in over 30 countries.
  • Market leading signal-to-noise within a smaller, lighter, portable unit.
  • THz spectroscopy and imaging within a single desk top unit.
  • Modular design for ease of maintenance.
  • Spectral range of typically up to 5 THz.
  • Option for fibre based units to plug into an off-core sample compartment.
Technical Specifications

THz Pulsed Spectrometer

Terahertz source Laser gated photo-conductive semiconductor emitter
Terahertz detector Laser gated photo-conductive semiconductor receiver
Laser Ultra short pulse fibre laser
Spectral range 0.06 THz – Typically 5 THz
Dynamic range > 90 dB at peak
Scan range 1200 ps with rapid scan of 40 ps @ 15 Hz
RapidScan 15 Hz supplied as standard, up to 50 Hz

Sample modules

Purge Nitrogen (N2) purged (or evacuated) sample compartment

Integrated computer

Computer On board control PC
Network/data transfer External USB port


Dimensions 702 mm (w) x 645 mm (d) x 468 mm (h)
Weight 90 kg
Power requirements 90 VAC to 250 VAC, 47 to 63 Hz single phase
Power consumption 300 VA
Operating temperature 18°C (64° F) – 30°C (86° F)
Operating humidity
(non condensing)
20 – 80%

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