Description

Time-Resolved IR Absorption Spectral Measurement System IR Absorption Spectral Range: 2-10 m (MCT)/1-5.5 m (InSb) Time resolution: 50ns(MCT)/ 25ns(InSb) Silicon carbide infrared radiation,wavelength range : 1-16 m Mirro with coating Au, improving Infrared light collection efficiency Infared Radiation is not only heating source but also Spectral transmittance measured radiation measure continuous spectral transmittance(absorption) of sample and time-resolved IR spectral

시간 분해 IR 흡수 스펙트럼 측정 시스템. IR 흡수 분광 범위: 2~10μm(MCT)/1~5.5μm(InSb), 시간 분해능: 50ns(MCT)/25ns(InSb), 탄화규소 적외선 복사, 파장 범위 1~20μm.

Specifications

	DInSb5-De01	DInSb5-De02	DInSb5-De04	DInSb5-De07	DInSb5-HS
Active size diameter (mm)	Φ1	Φ2	Φ4	Φ7	1×1（方）
Spectral range (μm)	1-5.5	1-5.5	1-5.5	1-5.5	1-5.5
Peak Responsivity (A/W)	3	3	3	3	–
Peak Responsivity (V/W)	–	–	–	–	2x 10⁴
Response time (ns)	–	–	–	–	<25
D*(@λpeak, 1KHz)cm Hz^1/2W^-1	1 x 10¹¹	1 x 10¹¹	1 x 10¹¹	1 x 10¹¹	1 x 10¹¹
NEP(@λpeak, 1KHz)pW/Hz^1/2	0.8	1.6	3	6	–
Dark current (μA)	7	30	110	350	–
Preamplifier	option	option	option	option	integration
Signal output	Current	Current	Current	Current	Voltage
Output signal polarity	P	P	P	P	P