Advantest Q8341 Optical Spectrum Analyzer See Description "he-ne Power Error"

US $3500

  • Lowell, Massachusetts, United States
  • Jun 9th
Item turns on but I get an "He-Ne power error" and at self test it fails He-Ne power. Don't know if it can be used like that. See pictures. Missing a footing. Selling as is no returns Advantest Q8341 Optical Spectrum Analyzer The Advantest Q8341 is an optical spectrum analyzer for visible radiation with a wavelength range of 350 nm to 1000 nm. Because it uses a Fourier spectrum system with a Michelson interferometer, the Q8341 can measure coherence. With its narrow wavelength resolution of 0.01 nm*, the Q8341 is very effective for the evaluation of not only CD/DVD laser diodes, but also for blue-violet laser diodes. In addition, the built-in He-Ne laser acts as a wavelength reference to ensure a high wavelength measurement accuracy of 0.01nm*. Finally, with its fast 0.5 s* measurement speed, the Q8341 is ideal for evaluating temperature characteristics of system components.

Directions

Similar products from Optical Power Meters, Fault Locators & Testers

People who viewed this item also vieved

By clicking "Accept All Cookies", you agree to the storing of cookies on your device to enhance site navigation, analyze site usage, and assist in our marketing efforts.

Accept All Cookies