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groups:mg:private:resonatoren:reslabcomputers:highfinesse_wavemeter_ws_6-200 [2020/01/14 08:48] – ssauergroups:mg:private:resonatoren:reslabcomputers:highfinesse_wavemeter_ws_6-200 [2020/02/27 14:15] (current) – ssauer
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-====== Highfinesse Wavemeter WS/6-200 ====== +====== Highfinesse Wavemeter WS/6-200 ======  
-<note important>Calibration with the Wutz-light is necessary at least once a year! Otherwise the wavemeter doesn´t show the right frequency, because it has a drift! </note>+{{  :groups:mg:wavemeterhead.jpg?125|}} 
 +Installation: 
 +  - Install with Compatibility mode for Windows 7 
 +  - Connect the USB cable 
 +    * Possible problems: 
 +       - USB cable is too long or must be plugged in again...  
 +  - Perform the calibration with the Wutz laser (blue: 655.659 85 THz) in the AtomLab. The software is already installed on the Wavemeter computer. Otherwise you can find it in the AFS. 
 +    * Possible problems: 
 +       - You used the IR light from Wutz. The WS-6 can only be calibrated up to 900nm 
 +       - The calibration is so long ago and the wavemeter is already too far away from the calibration frequency that one has to calibrate in small steps (100-50 MHz) from the current frequency to the nominal frequency. 
 +   - Copy the entire folder Wavelength Meter WS 6-454 to ResLab computer 
 +   - Start the program wlm_ws6.exe
  
-<note important>Don´t forget to push the “Start Measurement” button</note> + 
 +<note important>Calibration with the Wutz-light is necessary at least once a year! Otherwise the wavemeter doesn´t show the right frequency, because it has a drift! </note>  
 + 
 + 
 +<note important>Accuracy: 200 MHz! </note>  
 +<note important>Don´t forget to push the “Start” button</note> 
  
 {{:groups:mg:wavemeter.jpg|}} {{:groups:mg:wavemeter.jpg|}}