Yokogawa AQ6150B/51B Fourier- transform optical spectrum analyser

The AQ6150B/AQ6151B are instruments based on the interferometric technology and characterised by extreme precision in wavelength measurements. The optimised optical design and data processing routine signi cantly reduces the measurement time, improves the manufacturing throughput and reduces the lifetime cost of ownership.

Quick info


  • Measurable wavelength range: 900 – 1700 nm
  • Max. number of detectable signals: 1024
  • Max. wavelength accuracy: ± 0.2 ppm Max. measurement speed: 10 measurements/sec.