TeraScan Frequency-Domain Terahertz Platform

Name

Service

Non-destructive evaluation on but not limited to semiconductor materials, doping mapping, solar cells micro-cracks, sealed ICs, packaged electronics, chemical identification and mapping, art painting and heritage conservation.

Specification

Description:

Frequency-domain terahertz platform has well-established configurations for frequency-domain terahertz spectroscopy. This system combine mature DFB diode lasers with state-of-the-art InGaAs photomixers offering frequency tuning range of DC to 2.7 THz.

Difference Frequency Tuning	DC – 2.7 THz
Tuning Speed	Up to 100 GHz / sec
Minimum frequency step size	< 10 MHz
Terahertz power	100 µW @ 100 GHz, 10 µW @ 500 GHz
Terahertz dynamic range	90 dB @ 100 GHz; 70 dB @ 500 GHz (300 ms integration time)

Charge:

A. TOP Center Member (NTHU)

NTD 400/30mins
NTD 4000/day

B. Academic Institution

NTD 800/30mins + NTD 500 (basic operation fee)
NTD 8000/day

C. Non-academic Institution

NTD 1200/30mins + NTD 500 (basic operation fee)
NTD 12000/day with consultation

Contact

Prof. Shang-Hua Yang

Email: shanghua@ee.nthu.edu.tw

Phone: +886-3-516-2435

Mr. Cheng-Ze Xu

Email: c8412508@gmail.com

Phone: +886-3-571-5131 ext: 34923 (lab)

Photo

TeraScan Frequency-Domain Terahertz Platform

瀏覽數: