Spectrometer Engine, 340, 380, 492, 510, 546, 578, 620 nm
The OptoFlash® LE-111 multichannel spectrometer engine delivers discrete-wavelength spectral analysis in a compact platform built for measurement speed, wavelength accuracy, and integration into analytical instruments. Rapidly measure & demultiplex 7 channels of spectral data with an integrated high-sensitivity Silicon photodiode linear array. Elevate your instruments with precise, efficient measurements of 340, 380, 492, 510, 546, 578, & 620 nm wavelengths.
Specifications
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Wavelength Channel
340, 380, 492, 510, 546, 578, 620
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Spectral Resolution
10 nm @ λ ≤ 380 nm
8 nm @ λ > 380 nm
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Stray Light
> OD 3
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Linearity
> OD 3.5
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Detector
Si photodiode linear array in 40-pin DIP
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Responsivity
Nominal 0.43 A/W @ 633 nm
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Photodiode Reverse Bias
-15 V maximum
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Entrance Aperture
Nominal 4 mm diameter
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Operating Temperature Range
-20° C to 60° C
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Storage Temperature Range
-20° C to 80° C
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Mounting
Standard DIP socket or direct PCB solder connection
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Dimensions
51 x 16 x 25 mm (L x W x H)
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Weight
Nominal 30 g
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Wavelength Channel
340, 380, 492, 510, 546, 578, 620
-
Spectral Resolution
10 nm @ λ ≤ 380 nm
8 nm @ λ > 380 nm
-
Stray Light
> OD 3
-
Linearity
> OD 3.5
-
Detector
Si photodiode linear array in 40-pin DIP
-
Responsivity
Nominal 0.43 A/W @ 633 nm
-
Photodiode Reverse Bias
-15 V maximum
-
Entrance Aperture
Nominal 4 mm diameter
-
Operating Temperature Range
-20° C to 60° C
-
Storage Temperature Range
-20° C to 80° C
-
Mounting
Standard DIP socket or direct PCB solder connection
-
Dimensions
51 x 16 x 25 mm (L x W x H)
-
Weight
Nominal 30 g