仪器对比
关注
光学元件
Optical Delay Line
光学延迟线
THz time-domain Spectrometer
Interferometers
Pumpprobe configurations
Correlators
Fast Scan Modules
Control Software / LabView Drivers
User Defined Delay Patterns
Scan Rate Phase-locked to External Source
Linear and Calibrated Scaling due to Position Measurement
scanDelay USB Optical Delay
Model
15
50
150
Max. Scan Range
15 ps (± 1.125 mm)
50 ps (± 3.75 mm)
150 ps (± 11.25 mm)
Internal Generator
0.1-20 Hz
0.1-20 Hz
0.1-10 Hz
Externally Triggered
0.01-20 Hz
0.01-20 Hz
0.01-10 Hz
External Trigger Input
TTL, 20 Hz - < 50 kHz (fast frequency divider for approx. 80 MHz input optional)
Trigger Output
TTL
Position Output Signal
± 10 V / 15 ps
± 10 V / 50 ps
± 10 V / 150 ps
Linearity of Position Signal
< 0.5 %
Computer Interface
USB
Clear Aperture
1″
1/2″
1/2″
Coating
Protected Ag, other Coatings upon Request
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