HP 70951B Optical Spectrum Analyzer

Agilent 70951B Optical Spectrum Analyzer (OSA)

Specs at a glance for the 70951B

• Wavelength Range: 600 to 1700 nm
• Dynamic Range: –50 dB >±1 nm
• Wavelength Accuracy: ±1 nm
• Wavelength Linearity: ±0.05 nm, for spans <40 nm
• Wavelength Repeatability: ±0.005 nm
• Polarization Dependency: ±2.5 dB (600 to 1700 nm)

Additional Information

• Resolution Accuracy: ± 30% (600 to 1700 nm)
• Sweep Time: 40 nm/50 ms

The 70951B or the 71451B Optical Spectrum Analyzer is a diffraction-grating based optical spectrum analyzer that provides spectral measurements of optical power versus wavelength and advanced functions for measuring and characterizing optical components, amplifiers, LEDs, DBF lasers, and Fabry-Perot lasers.