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
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|
|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)|
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.
|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|
|Electrical: Manual version
|USB powered (5V, 500mA)
100-240VAC, 50/60Hz, ＜70W
|Size (including spectrometer) (LxWxH)||430x200x55mm|