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Optical Frequency Counter




光周波数カウンター MF-5802A

Ultra-high accuracy optical frequency counter


Can measure optical frequency more accuractely than past wavelength (frequency) meters because it measures the optical frequency directly.

■Specifications

  • Wavelength range: 1530~1565nm(C B and)
  • Frequency accuracy: ±200kHz(1.5fm)
  • Gate time: 10ms~100s
  • Standard internal optical source
  • Internal waveguide based optical comb
  • PC control capability
  • Allan variance measurement function


■Applications

  • Frequency calibration
  • High accuracy spectroscopy
  • Length measurment、displacement meter etc. in high accuracy interferometry


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Optical Frequency Counter MF-5802A



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