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Optical Shutters
VX Series - Preliminary Specifications
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Clear Aperture |
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22 x 20 mm (standard)
2-100 mm (custom) |
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Wavelength Range |
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425-675 nm |
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Open State Transmission |
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25% |
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Contrast Ratio |
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minimum
200:1 |
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average
500:1 |
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Response Time
open to closed
(90 - 10%) |
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minimum1
40 μs |
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maximum2
650 μs |
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Response Time
closed to open
(10 - 90%) |
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minimum3
3 ms |
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maximum3
5 ms
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Driver Requirement |
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± 5 to ± 20
volts
(faster response at higher voltage) |
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Duty Cycle |
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100% (maximum) |
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Switching Frequency1 |
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150 Hz (maximum) |
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Operating Temperature |
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10° to 60° C |
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Storage Temperature |
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-40° to +90° C |
1 At room temperature, ± 20
V ac.
2 At room temperature, ± 5
V ac.
3 At room temperature, independent of drive voltage.
Above specifications are subject to change without notice. Please contact Boulder
Nonlinear Systems for additional updates.
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