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Test demo

Multi Wavelength
438 Series
  • Measures wavelength, power, and OSNR
  • Automatic SMSR measurement
  • High-resolution OSA software
Single Wavelength
828 Series 338 Series 238 Series
  • Fastest measurement rate of 1 kHz
  • Measures modulated and CW signals
  • 25 Hz measurement rate
  • Most cost-effective
  • Operational range of 700 nm to 1650 nm