New IR autocorrelator for OPA pulse measurement - Avesta Project Ltd. - #1

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The IRA-3- 10 autocorrelator is specifically developed for measuring pulse duration and near contrast ratio of IR ultrafast radiation (wavelength 3– 10 ìm) that is usually generated by the ultrafast OPAs. The IRA includes opto-mechanical assembly and electronics with USB interface. System is easy to operate and includes a full set of user friendly software tools for data collection and analysis. Approximation with Gauss and Sech2 profile is also available. The optomechanical assembly consists of optical box and mechanical kit for additional delay of reference pulse. The acquisition and analysis software is fully compatible with Windows XP, USB drivers are included. • Pulse duration range 30 fs - 50 ps • Wavelength range 3-10 ìm • USB connection and software Diagnostics IRA-3-10 autocorrelator Product overview Avesta Project Ltd. P. N. Lebedev Physical Institute, KRF-2 building, Troitsk, 142190, Moscow region, Russia Tel: +7 495 967-94-73 +7 495 745-22-05 +7 4967 51-00-78 Fax: +7 495 646-04-95 e-mail: fs@avesta.ru www.avesta.ru IRA-3-10 Autocorrelator al c ca fac cf ic rf ni e e n te ge at a g ha nt es dia y h n a d ch in d ura ad ly c u o u a al ec B ato du ra a e S l ad r ua m US cl la d t u U e e st s - n fo re es us i r se a u o h d s f rr ls fa to w o ul af s pt it nd ols ua pin ew c p ra t i op w an oo e oc t o a ie o lt at s e to vi to g u ha s v tg h es cs te e t rv tr ao o rrelato lse dura fast radia to-interface iew u n R th e ct er au in t de ni at are ma e a ri ) d n ra ve ur f I m) . ud on er wa xim v 0 u ms u oe w ov so m As cl ro pe tw ox -1 as o ì Ac t p t oduct o -a o PA nc ct op ft ro he ea 0 P nc o o rod e O in ec o so pr IRAed me ast rati A e os 1 el y s pp p ntrast ra ngth st RA e t sR y ly Ap ength 3 e ultrafas e IR d sy d A he ult nd as nd n a ni T embly a e e ie ssembly stem fri i r f Syste Sy use ìm clu i0 a –ea softw analysis Approx aiR r rI ram ctea a overv Wavelength range, ìm IRA-3-10 3-10* Pulse duration range 30 fs - 50 ps Input repetition rate, kHz <3 Input polarization, linear horizontal (vertical upon request) Input pulse energy, ìJ <10 Temporal resolution, fs 8.3 Temporal range, ps 150 PC connection USB Necessary equipment PC withWindows OS Power supply 220/110 V AC; 50/60 Hz ±10% Dimensions, mm 400x250x210 (optical unit) 250x180x90 (electronic unit) * - the wavelength range is subdivided into three subranges: 3-5.5, 5.5-7 and specify the desired wavelength range when requesting a quote.