Frequency Resolved Optical Gating (FROG) Single Shot | SIMTRUM

Additional crystals

The   default Fast FROG configuration includes one crystal. To extend the   wavelength range of the device, additional plug&play crystals can be   ordered and swapped within the system in seconds

Additional MISS spectrometer

The   default Fast FROG configuration includes one imaging spectrometer MISS. To   extend the wavelength range of the device, additional plug&play MISS   spectrometers can be ordered and swapped within the system in seconds

Enhanced detection

Replacement   of the default camera embedded in the Fast FROG by a higher performance one   to increase the specifications of the system (better temporal resolution and   spectral resolution, single pulse extraction up to 150 kHz)

Fiber input connector

Plug&play   collimation module with fiber connector. Can be mounted on the Fast FROG to   easily switch the input from free-space to fiber. No alignment required.

High dynamic range

Software   mode to increase the dynamic of the Fast FROG signal acquisition from 12 to   16 bits. Not compatible with pure single-shot measurement as 2 images are   necessary to build one FROG trace

Low energy

Internal   module to increase the sensitivity of the Fast FROG when the laser power is   too weak

Phase loop

Software   mode to use the Fast FROG to perform spectral phase feedback loop with a   pulse shaper (contact use to check pulse shaper compatibility)

Phase matching

Default   Fast FROG configuration works for a given central wavelength. Phase matching   allows tuning the SHG crystal to measure different central wavelengths with   the best SNR

Pulse Front Tilt / Spatial Chirp measurement

Measurement   of spatio-temporal couplings in the software. Correction of FROG trace   accordingly for better accuracy of the retrieval

Small beam

Internal   module to increase the input beam diameter when it is too small for the Fast   FROG (necessary for beams typically in the range of few mm or less)

Trigger

Synchronization   of the Fast FROG detection to an external signal for accurate laser single   pulse extraction up to 80 kHz (150 kHz with the Enhanced detection option)

Pulse Duration 

Range

min

4fs

10fs

50fs

70fs

150fs

300fs

max

150fs

250fs

1ps

3ps

5ps

10ps

Accessible Spectral Range(nm)

480-2100¹

800-2100 ¹

Spectral Window Δλ (nm)

580¹

420¹

300¹

Input Pulse Repetition Rate

Single-shot to Ghz^2

Single-Pulse Measurement

Up to 150kHz laser repetition rate (with Enhanced   detection option, or 40kHz without

Min input Pulse energy^3

Single-Shot

250 µ j

1 µJ

1 µJ

50 nJ

200 pJ

25 pJ

1Khz

10 µ j

100 nJ

50Mhz

20nj

1 nJ

1Ghz

n/a

50 pJ

Input Polarization

Linear vertical

Detection

CMOS 12 Bits – 3 Mpx – 72dB

PC Interface

USB 3.1 (or GigE as an option)

Beam height(mm)

69-148

Dimensions (mm)

326 x 194 x 129

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