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128픽셀
Photo Diode Array Detector사용
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16Bit AD Converter(USB2.0) |
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가격대비 우수한 성능 |
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360~1100nm 의 넓은 파장영역대역 (파장영역 선택가능) |
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No moving parts로 시스템 안정성을 극대화 |
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USB interface로 빠른 데이터 처리(USB2.0 옵션) |
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다양한 악세사리를 연결하여 광범위한 Application에 응용 |
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| Spectrometer Platform |
AvaSpec-128 |
AvaSpec-128-USB2 |
| Optical Bench |
Symmetrical
Czerny-Turner, 45 mm focal length |
| Wavelength range |
360-1100nm |
| Resolution |
1.4
~ 64 nm, depending on configuration (see table) |
| Stray light |
0.3%
|
Sensitivity
(AvaLight-HAL, 8 µm fiber) |
1,000 counts/µW(14-bit AD)
per ms integration time |
4,000 counts/µW(16-bit AD)
per ms integration time |
| Detector |
Photo
diode array, 128 pixels |
| Signal/Noise |
500:1 |
| AD converter |
14
bit, 1.33 MHz |
16
bit, 2 MHz |
| Integration time
|
1msec ? 60 sec |
0.06 msec -
10 minutes |
| Interface |
USB
version 1.1, 12 Mbps
RS-232,115.200 bps |
USB
version 2.0, 480 Mbps
RS-232,115.200 bps |
Samplespeed
with on-board averaging |
3 msec |
0.12 msec |
| Data transfer speed
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6-7ms
/ scan (depending on # pixels transferred) |
1.1
msec / scan |
| Digital IO |
DB-15 connector,
2 Digital in, 12 Digital out |
HD-26 connector,
2 Analog in, 2 Analog out, 3 Digital in, 12 Digital
out, trigger, sync. |
| Power supply |
12VDC,
reverse polarity protection,160 mA (PS-12V/1.0A)
or 5VDC USB power |
Default
USB power, 440mA.
Or with SPU2 external 12VDC, 440 mA |
| Dimensions, weight
|
175 x 110 x 44
mm (1 ch), 716 gr.
175 x 165 x 85 mm (2 ch), 1700 gr. |
175 x 110 x 44
mm(1 ch), 716 grams |
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| Use |
Useable
range |
Spectral
range (nm) |
Lines/mm |
Blaze
(nm) |
Order
code |
| VIS/NIR |
360-1100 |
400 |
300 |
300 |
UA |
| VIS |
360-750
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100
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1200
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250
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UC
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| VIS |
360-850 |
200 |
600 |
370 |
BB |
| VIS/NIR |
360-1100*
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740* |
150
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500
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VZ
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| VIS/NIR |
360-1100 |
400 |
300 |
500 |
VA |
| VIS |
360-850
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200
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600
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500
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VB
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| VIS |
400-980 |
100 |
1200 |
500 |
VC |
| NIR |
500-935
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200
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600
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750
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NB
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| NIR |
500-1000 |
100 |
1200 |
750 |
NC |
| NIR |
600-1100
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400
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300
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1000
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IA
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| NIR |
600-1100 |
200 |
600 |
1000 |
IB
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Grating (lines/mm) |
Slit size (µm) |
| 50
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100
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200
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500
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| 150 |
13.0 |
13.0 |
26.0 |
64.0 |
| 300 |
6.4
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6.4
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13.0
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32.0
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| 600 |
3.0 |
3.0 |
6.0 |
16.0 |
| 1200 |
1.5 |
1.5
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3.0
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8.0
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