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Laser
Pulse Parameter Measurement——High-speed Photodetector |
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Laser
pulse duration, usually refers to the interval between the time
when the laser power maintains at a certain value. Different
lasers, the pulse duration can vary greatly.
High-speed photodetector combined with
oscilloscope can monitor ultra-fast pulsed laser and measure
pulse duration, frequency, period and other parameters of
lasers. |
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Testing Instrument:
High-speed
Photodetector |
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Product |
High-speed photodetector |
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Wavelength |
200-1100nm |
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Rise
time |
1ns, 5ns（optional） |
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Dimensions |
Ultra-thin body
[3/4 inch (19.1 mm)] can measure
in narrow space |
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Battery |
Internal A23 bias battery
(accessory) |
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Examples of
the Testing Results |
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Pulse duration and frequency testing |
Cycle testing |
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