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Laser Wavelength Meter
Features:
- Accuracy of ± 1 ppm
- Continuous calibration with built-in wavelength
standard
- Operation from 400 nm to 4 µm
- Displays wavelength, wave-number or frequency
- Convenient, pre-aligned fiber coupling
- Free space input for IR wavelengths
- Visible tracer beam to facilitate free space beam
alignment
Specifications:
- Wavelength Range:
- VIS: 400 - 1100 nm
- NIR: 600 - 1800 nm
- IR: 1.5 - 4 µm
- Display Resolution:
- Optical Input - Signal Sensitivity: 20 µW (VIS, NIR),
1 mW (IR)
- Optical Input - Signal Max. Input: 2 mW (VIS, NIR),
100 mW (IR)
- Measurement Update: 0.25 s (4 measurements/s)
- Optical Input - Fiber: FC/PC standard, FC/APC
optional
- Optical Input - Free Space Beam: 2 mm aperture
- Instrument Interface: RS-232 standard, GPIB/IEEE-488
optional
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