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High Definition Spectrum Analyzer - HDSA

The HDSA is designed to analyze emission spectra of any complexity, while processing the entire spectral range from 400 nm to 900 nm at once. The fundamental principle of HighFinesse products "no moving optics" applies to the HDSA as well, so cw- and pulsed light sources can be measured.

Entire spectral range at once:      Standard 490 - 900 nm      Extended 350 - 1050 nm      IR 940 - 1740 nm  Extreme sensitivity: 5 pJ @ 632 nm  Exposure time: 1 ms – 2 s  Measurement and tracking of any selected line/area  Record- and replay mode

Sample measurements:

Typical measurement of the spectrum of a gas discharge lamp. The High Definition Spectrum Analyzer resolves lines over the entire visible spectral range.

The picture shows a high resolution zoom into two specific spectral lines of the measurement above.

Please have a look at our new High Definition Spectrum Analyzer - HDSA brochure: