Laser Pulse Parameter Measurement

  • Update:Jun 03, 2020
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Laser pulse duration, usually refers to the interval between the time when the laser power maintains at a certain value. The pulse duration of different lasers can vary greatly. High-speed photodetector combined with oscilloscope can monitor ultra-fas

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1. Laser Pulse Parameter Measurement (High-speed Photodetector)

Laser pulse duration, usually refers to the interval between the time when the laser power maintains at a certain value. The pulse duration of different lasers 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.

Product name

High-speed photodetector

Part number STC-PD

Wavelength

200-1100nm

Rise time

1ns, 5ns(optional)

Dimensions

Ultra-thin body [3/4 inch (19.1 mm)] can measure in narrow space

Battery

Internal A23 bias battery (accessory)

 

2. Advanced Ultrashort Laser Pulse Characterization Device

STF series advanced ultrashort laser pulse characterization device is a real-time ultrashort laser pulse characterization device specifically engineered to provide a high-resolution measurement for ultrafast oscillators and amplifiers. It is an essential piece of equipment for everyone who depends on accurate information about properties of their ultra-short pulses. With the device you get more than just a single result. You can watch your pulse evolving in real time.

Part number

STF

Fourier transform-limited pulse duration

60 - 400 fs

Input central wavelength

1010 - 1070 nm (other on request)

Maximum chirped pulse duration

4 ps

Maximum dispersion

<80000 fs2

Repetition rate

1 kHz — 200 MHz

Sensitivity

>0.5nJ at 80MHz; >100nJ at 1kHz

Input polarization

Linear, vertical

Integrated high-resolution spectrometer (USB 2.0)

Included

User-friendly software and manual

Included

Automated tuning

Optional

Electrical: Manual version

                 Automated version

USB powered (5V, 500mA)

100-240VAC, 50/60Hz, <70W

Operating temperature

15-25oC

Operating humidity

Non-condensing

Size (including spectrometer) (LxWxH)

430x200x55mm

Laser Beam Profiler   Beam Quality M2 Meter  Laser Power Meter

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