Laser Pulse Parameter Measurement

Laser Pulse Parameter Measurement

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

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