Scanning autocorrelator IRA-0.45-3
Pulse duration range 50 fs - 250 ps *
Wavelength range 450-3000 nm *
USB connection *
Application:
- Femtosecond and picosecond pulse duration and near contrast measurement
- Novel ultrafast fiber laser development
- OPA pulse width measurement
The IRA-0.45-3 scanning autocorrelator is specifically developed for measurement of pulse duration and near contrast ratio of ultrafast radiation generated by ultrafast amplifiers and oscillators.
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The acquisition and analysis software is fully compatible with Windows, USB drivers are included. 

	IRA-0.45-3
Input wavelength ranges*	450-700 nm700-1300 nm1300-2100 nm2100-3000 nm
Input pulse duration vs. required input pulse energy	Full: 50 fs - 250 ps1) 50 fs - 300 fs (E>50 nJ, thin crystal only)2) 300 fs - 1 ps (E>1 uJ, thin crystal or E>50 nJ, thick crystal)3) 1 ps - 250 ps (E>1 uJ, thick crystal only)
Input pulse repetition rate	10 Hz - 80 MHz
Input polarization, linear	horizontal
Temporal resolution, fs	8.3 fs (at input duration 50-100 fs)>16.6 fs  (at input duration >100 fs)
Full scan range	850 ps
Necessary equipment	PC with USB, Windows OS
Power requirements	220/110 V AC; 50/60 Hz ±10%
Dimensions, mm	optical unit: 450x250x210control unit: 250x180x90
* - each range is covered by an exchangeable set of crystals, beam splitter and filters; one set for one range of customer’s choice is supplied by default,  and our sales team will quote the required setup.

更多产品信息，请联系 苏州波弗光电科技有限公司 ，电话：0512-62828421,67662969，网址：  , 邮箱： sales@  ！