Laser Spectrum Analyzer

Optical spectrum analyzers osa are precision instruments which are used for measuring optical spectra based on which a further analysis is often possible.

Laser spectrum analyzer.

The co2 laser spectrum analyzer is a unique grating spectroscope which simultaneously displays all the lasing transactions of a co2 laser. In other words it measures the spectral density of a laser as a function of the wavelength. The ttl option guarantees synchronization between pulsed excitation and measurement. Some typical applications are.

Continuous and triggered measurement. The low order grating makes it possible to overcome the wavelength indeterminancy of the echelle grating. The lsa utilizes an echelle grating and a low order grating in two separate beam paths. Laser spectral analysis and wavelength measurement with one instrument the 771 series laser spectrum analyzer combines proven michelson interferometer technology with fast fourier transform analysis resulting in a unique instrument that operates as both a high resolution spectrum analyzer and a high accuracy wavelength meter.

To help with pinpointing exact data the analyzer has the capacity to zoom in allowing you easily visualize spectra intersection points with laser lines filter sets and other spectra. The echelle grating provides the lsa with its high resolving power enabling high accuracy measurements. To zoom in double click your mouse over the area that you wish to zoom or roll the mouse wheel forward. Spectraresolver is a powerful tool for laser spectrum characterization and or laser output wavelength monitoring.

Characterization of light sources such as lasers and light emitting diodes leds. The ttl option allows the user to synchronize their lsa with a pulsed laser. Spectrum analyzers high resolution spectral analysis from the visible to mid ir spectral analysis and wavelength measurement in one instrument our spectrum analyzers are for scientists and engineers who need to know the wavelength and spectral properties of their cw or pulsed lasers. After receiving the pulse the lsa executes a measurement after a configurable time delay.

It is calibrated both in wavelength and rotational line designation to permit easy identification of 140 possible laser transitions between 9 1 and 11 3 µ.