High-Resolution Laser Spectrum Analyzer - 771 Series | |
02 Aug 2018 Key Features
The 771 Series Laser Spectrum Analyzer is a unique instrument that operates as both a high-accuracy wavelength meter and a high-resolution spectrum analyzer. Proven Michelson interferometer technology is combined with fast Fourier transform analysis to measure both a laser's wavelength and spectrum. Wavelength is measured to an accuracy as high as ± 0.0001 nm. And, with a spectral resolution as high as 2 GHz and an optical rejection ratio of > 40 dB, the 771 system provides the most detailed information about a laser's spectral properties. Two versions of the 771 Laser Spectrum Analyzer are available. The model 771A is the most precise, measuring wavelength to an accuracy of ± 0.2 parts per million (± 0.0002 nm at 1000 nm). For experiments that are less exacting, the model 771B is a lower-priced alternative with an accuracy of ± 0.75 parts per million (± 0.0008 nm at 1000 nm). Accuracy is guaranteed by continuous calibration with a build-in wavelength standard to ensure the most meaningful experimental results. Four broad wavelength configurations are available to satisfy virtually any experimental requirement. These ranges are the VIS (375 - 1100 nm), NIR (520 - 1700 nm), IR (1 - 5 µm), and MIR (1 - 12 µm). Operation is straightforward with a PC, running under Windows, via USB or Ethernet interface. Software is provided to control measurement parameters and to display spectra or report wavelength data. For more information visit bristol-inst.com. |
Bristol Instruments, Inc. |
770 Canning Parkway |
Victor |
New York |
14564 |
United States |
Tel: 585-924-2620 |
Fax: 585-924-2623 |
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