型号 | AA-M |
Possible full wavelength range* | 450-3200 nm |
Subranges* (exchangeable photodetectors/beam splitter sets) |
V**: 450-700 nm R1: 700-1300 nm R2: 1300-2000 nm |
Input pulse duration range | 20 fs -12 ps |
Number of photodetectors for one range | two (internal and external for sample position) |
Input pulse repetition rate | >10 kHz |
Typical sensitivity (Pav*Ppeak) | 100 mW2 |
Input polarization | linear, horizontal (vertical upon request) |
Scan rate | 0.1-20 Hz |
Linear distortion | <1% |
Collinear (interferometric and intensity) autocorrelation | yes |
PC connection | USB, Windows PC acquisition and analysis software is included in the standard package |
Necessary equipment | Windows PC platform or an oscilloscope |
Signal source and detector | Two-photon conductivity in semiconductor |
Dimensions |
210x164x132 mm (optical unit) 225x190x45 mm (control unit) 70х55х16.5 mm (external photodetector) |
* - the autocorrelator may cover one, two or all three subranges with exchangeable photodetectors/beam splitter sets (1, 2 or all 3 sets may be included in the package depending on required laser source specifications); ** - the 450-700 nm subrange may only be purchased with the main unit order. |