휴대용 NIR 분광기 | AvaSpec-Mini-NIR256-1.7 | 근적외선 분석기

제품소개

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NIR spectrometer

AvaSpec - Mini-NIR256-1.7

제품문의 자료실 동영상 카다로그

제품사양
Spectrometer	AvaSpec-Mini-NIR256-1.7
Optical Bench	Symmetrical Czerny-Turner, 75 mm focal length, MK II
Wavelength range	900 - 1750 nm
Stray light	1%
Sensitivity HS in counts/μW per ms	665,000 (integral 1000-1750 nm)
Dynamic Range HS	4750:1
Signal/Noise HS	1900 : 1
Integraion time HS	10 μs - 300 ms
Dark noise HS	14 counts
Sensitivity LN in counts/μW per ms	38,000 (integral 1000-1750 nm)
Dynamic Range LN	7500:1
Signal/Noise LN	5000:1
Integraion time LN	10 μs - 5 seconds
Dark noise LN	9 counts
Detector	InGaAs array, 256 pixels
AD converter	16-bit, 500 kHz
Interface	USB2.0 (480 Mbps)/pigtailed (50 cm) USB-A
Sample speed with store to RAM	0.53 ms/scan
Data transfer speed	1.2 ms/scan
I/O	5 bidirectional programmable I/O: 1 analog out, 1 analog in, 1 x 5V
Power supply	Default USB power, 500 mA
Dimensions, weight	95 x 68 x 20 mm, 185 g
Temperature range	0-55°C

파장영역
Use	Useable range (nm)	Spectral range (nm)	Lines/mm	Blaze (nm)	Order code
NIR	900-1750	725	200	1550	NIR200-1.6
NIR	900-1495	330-320	400	1210	NIR400-1.2
NIR	1250-1700	315-320	400	1600	NIR400-1.6
NIR	900-1450	210-195	600	1280	NIR600-1.3
NIR	1350-1735	185-170	600	1669	NIR600-1.7

분해능
Grating (lines/mm)	Slit size (μm)
Grating (lines/mm)	50	100	200	500
200	6	12	24	50
400	3	6	12	25
600	2	4	4	18
* Typical values. Small deviations are possible.