产品描述
The 70950B or the 71450B 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.
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 1700nm)
Resolution Accuracy: ±30% (600 to 1700nm)
Sweep Time: 40 nm/50 ms
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