-
E-mail
lqu@bjhksr.com
-
Phone
15001390595
-
Address
A-1403B, Zhichun Building, 118 Zhichun Road, Haidian District, Beijing
Product Categories
Beijing Haike Sirui Optoelectronic Instrument Co., Ltd
THz Generator and Detector (RAINBOW)
NegotiableUpdate on 01/30
- Model
- Nature of the Manufacturer
- Producers
- Product Category
- Place of Origin
Overview
THz generator and detector (RAINBOW) $r $n High efficiency THz $r $n generated by optical rectification using fs pump pulses High efficiency THz $r $n generated by nonlinear optical difference frequency Optimized for pump wavelengths of 1.2-1.6 μ m and 0.7-0.8 μ m Efficient electro-optic terahertz detector $r $n
Product Details
THz Generator and Detector (RAINBOW)parameter
aperture |
2 – 10 mm |
damage threshold |
250 GW / cm2 @1.5μm， Pulse width of 150 fs 300 GW / cm2 @0.8μm， Pulse width 70 fs 300 MW / cm2 @0.5-1.5μm， Pulse width 10 ns |
Photon conversion efficiency |
2x10-4/MW peak power |
THz frequency range generated by different THz generators:
Spectral bandwidth:
THz range under different pump pulse widths
TeraSys 4000
THz system for THz spectroscopy and material detection
THz Generator and Detector (RAINBOW)Application:
• Security:
-Explosive detection
-Biological agents
-Email check
• Material inspection
-Poor quality of plastic and artificial joints
-Inorganic materials
Spectroscopy
-Identification of drugs, drugs, etc
Feature:
• Turnkey operation
• All solid state
• Maintenance free
Software packages and databases for detecting and identifying hazardous substances
Specification |
TeraSys 4000 |
frequency range |
0.3 - 4 THz |
output power |
> 50 nW |
spectral resolution |
< 0.01 THz |
Polarization, linear |
> 100 : 1, vertical |
input voltage |
110V / 240V, 50 or 60 Hz |
power |
< 60 W |
warm-up time |
15 min. |
Operating Temperature |
18°C - 30°C |
size |
40x25x18 cm3 |
TeraSys 4000 Optical Path Diagram
TeraSys 4000 frequency response
