Avesta AA-DD扫描自相关仪_ 参数_指标_优点_优势_分析测试百科网

参数指标

	AA-20DD	AA-10DD-12PS	AA-10DD-30PS
Possible full wavelength range*	450-3200 nm
Subranges* (exchangeable photodetector/beam splitter pairs)	V: 450-700 nm R1: 700-1300 nm R2: 1300-2000 nm R3: 1950-3200 nm
Input pulse duration range	20 fs - 6 ps	10 fs - 12 ps	10 fs - 30 ps
Input pulse repetition rate	>10 kHz	>10 Hz	>10 Hz
Sensitivity (typical)	100 mW²
Input polarization	linear, horizontal (vertical upon request)
Scan rate	0.1-20 Hz
Linear distortion	<1%
Collinear autocorrelation	yes (interferometric and intentsity)
PC connection	USB
Required equipment	Windows PC or oscilloscope
Fiber input (optional)	FC/PC or FC/APC (other types on request)
Signal source and detector type	two-photon conductivity in semiconductors
Dimensions, mm	132x129x117 - optical unit 225x190x45 - control unit	185x180x145 - optical unit 225x190x45 - control unit	185x180x145 - optical unit 225x190x45 - control unit
* - the indicated subranges are covered by exchangeable photodetector/beam splitter pairs. I.e. the customer may choose from one subrange of their choice (to cover a desired corresponding wavelength region indicated in the table above) to four sets for complete full wavelength range coverage. Please indicate the required subranges for precise quotation and information when making a request for the product.