Key Performance Specifications
- Wavelength resolution 1 MHz (0.008pm)"
- High resolution spectral analysis in 1440nm to 1640nm at fast sweep rate
- Large 52dB (>40dB spurious free) dynamic range
- Very high wavelength accuracy (1.5pm/190MHz relative)
Benefits
- Large dynamic range helps identify weak spurious spectral features near stronger signals
- High wavelength accuracy allows precise frequency measurement on closely-spaced optical signals
- High input power allows characterization of non-linear effects in amplified systems
The Keysight 83453B High Resolution Spectrometer makes extremely fine sub-picometer spectral resolution measurements on tunable lasers, transmitters and systems.