81940A Keysight
 81940A Keysight

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81940A Keysight

Manufacturer

Keysight

Country

USA

Name

81940A

Stock availability:

On request

Price: On request

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Specifications 81940A

If you are seeking Keysight 81940A , connect FAMAGA, the world's leading supplier of industrial equipment. Our company has existed for more than ten years - these are cycles of experience, which are depicted in the quality of merchandises and private attention to each client. We understand everyone, who cooperated with us - therefore, our regular consumers receive the most convenient purchase forms and discounts on the industrial equipment market. At this time, there are more than 4000 such consumers, and we constantly make new agreements. More than 650 proceedings are resolved per day, because FAMAGA operates all over the world . A well-built logistics system and a partnership network let us to dispatch our units anywhere in the world promptly without disreputing product quality.

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Features 81940A

Key Features & Specifications
  • High optical output power: +13 dBm
  • Wide tuning range: 1520nm-1630nm
  • Built-in wavemeter for excellent accuracy: +/-20pm
  • Built-in coherence control
  • Stimulated Brillioun scattering suppression
DescriptionKeysight's 81940A high power compact tunable lasers enables optical device characterization at high power levels and measurement of nonlinear effects. It's improves the testing of all types of optical amplifiers and other active components as well as broadband passive optical components. As single slot plug-in modules for Keysight's 8163A/B, 8164A/B and 8166A/B mainframes, they are a flexible and cost effective stimulus for single channel and DWDM test applications. Each module covers a total wavelength range of 110 nm in the C+L-band.Benefits:
  • Provides the stimulus power needed to test today's optical amplifiers, which reduces the need to add booster amplifiers.
  • The wide tuning range of 110nm allows characterization of the DUTs in adjacent wavelength bands C+L with one sweep.
  • The built-in wavemeter eliminates the need for external wavelength monitoring, which reduces measurement uncertainties.
  • The built-in coherence control feature avoids problems with stimulated Brillioun Scattering (SBS) and interference effects generated by unwanted cavities
  • Test non-linear effects in fibers and transmission links
Note: Replacement module is larger and requires an 8164B mainframe.Learn more about Keysight Optical Laser Source Products