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Bristol 828B High-speed Optical Wavelength Meter

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Bristol 828B High-speed Optical Wavelength Meter

The fastest wavelength measurement available for WDM testing applications

Bristol Instruments

The 828B Optical Wavelength Meter employs a unique Fizeau etalon technology that results in the ability to measure wavelength to an accuracy of ± 1pm at an unmatched measurement rate of 1kHz. This enables greater efficiency in the production of WDM components by reducing test times from hours to minutes. What's more, a time resolution of 1ms results in the most detailed wavelength characterisation of tunable lasers.

Features:

  • Wavelength measured to an accuracy of ± 1pm
  • Fatest measurement rate of 1kHz for reduced testing times
  • Automatic calibration with a built-in wavelength standard
  • Measurement confidence level of >99.7%
  • Traceable to NIST standards
  • Simultaneous optical power measurement to ± 0.5dB
  • Sensitivity as high as -40dBm
  • Operation with CW and modulated signals
  • Time resolution of 1ms for the most detailed wavelength characterisation
  • Convenient touch-screen display reports measurement data in a variety of formats
  • Interfacing via SCPI using USB, Ethermet or GPIB
  • Data streaming available using RS-422 serial interface
  • Internal data storage for up to one million measurements
  • Rugged design for manufacturing environments

Download the datasheet or contact us for more information.

                                         

828B datasheet                                                      Read more on Bristol's website