Advantest Q8384 Optical Spectrum Analyzer (OSA)

The Advantest Q8384 OPT 25 is sold with Premium Calibration included from the Simbol Test Systems lab including a calibration certificate with 3 pages of data to cover the entire spec. 

• Wavelength Range: 600 to 1700 nm
  
• Dynamic Range: >50 dB (± 0.1 nm from peak wavelength)
  
• Wavelength Accuracy: <±500 pm
  
• Wavelength Linearity: <±10 pm (1530 to 1570 nm)
  
• Wavelength Repeatability: <±3 pm (1530 to 1610 nm)
  
• Polarization Dependency: <±0.05 dB (1250 to 1610 nm)
  
• Option 25: Wavelength Calibration: EE-LED 1.55um
  
• Resolution Accuracy: <±3% (Res. 50 pm, 1530 to 1610 nm)
  
• Level Accuracy: <±0.4 dB (1550 nm)
  
• Level Linearity: <±0.05 dB (-50 to -10 dBm, 1550 nm)
  
• Sweep Time: <500 ms (Span 10 nm, Normal Mode,1550 nm, average 1 time, 501 samples)