WS8-2 Wavelength Meter
The WS8-2 is the most accurate solution for wavelength monitoring and control with an absolute accuracy of 2 MHz and a wavelength deviation sensitivity down to 0.1 MHz. It comes with the photonic crystal fiber technology enabling multichannel operation in the spectral range of the wavelength meter.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Available Measurement Range | 330–1180nm |
| Absolute Accuracy (330–375nm) | 10MHz |
| Absolute Accuracy (375–1180nm) | 2MHz |
| Quick Coupling Accuracy (50μm Multi Mode Fiber) | 100MHz |
| Wavelength Deviation Sensitivity/Measurement Resolution | 0.1MHz |
| Measurement Speed | 1000Hz |
| Required Minimum Input Energy and Power | 0.08–60μJ or μW |
| FSR of the Fizeau Interferometers (Fine/Wide Mode) | 2GHz/20GHz |
| Calibration | SLR-780 HeNe or any well-known laser source Δν<1MHz |
| Recommended Calibration Period | ≤2minutes |
| Warm-up Time | >30minutes, or until ambient equilibrium |
| Dimensions (L×W×H) | 383×255×110mm |
| Weight | 8.0kg |
| Interface | High-speed USB 3.0 connection |
| External Trigger | Lemo with adapter to BNC |
| Power Supply | <4.5W, power provided directly via USB cable |
Applications
Key Features
Datasheet
Supplier Information
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