81663A Keysight
 81663A Keysight

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Keysight 81663A

Manufacturer

Keysight

Country

USA

Name

81663A

Stock availability:

On request

Price: On request

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Specifications 81663A

Contact us to get a great deal on Keysight . We supply only new gear Keysight directly from the fabricator, therefore we can offer the most advantageous cost and a quality guarantee. FAMAGA sells only certified industrial equipment and gives an official guarantee from the fabricator Keysight.

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Features 81663A

Key Features & SpecificationsKey performance specifications
  • High optical output power: +13 dBm
  • Wavelength Stability: +/- 0.002nm
  • Fine-tuning range: +/- 850pm
  • Power stability: 0.003dB
Features
  • Built-in digital modulation enables applications like time-domain extinction testing of EDFA noise figure.
  • Built-in coherence control
  • Built-in isolator
DescriptionThe Keysight 81663A Distributed Feedback Laser Sources are part of the Keysight Lightwave Solution Platform, and best suited for amplifier test and WDM system test applications. Keysight covers PON and common WDM wavelengths with its 81663A Distributed Feedback (DFB) laser source modules.Features:
81663A
Center Wavelength1310, 1490, 1510, 1550, 1625 nm(Options 131, 149, 151, 155, 162)
Maximum output power> +13 dBm (20 mW)
Wavelength stability (24h)5 pm
Power stability (24h)0.01 dB
Built-in isolatorYes
Internal modulationYes
Benefits:
  • High optical output power offers the flexibility in test environment and enables test and characterization of nonlinear effects which the customer could not do so far.
  • The precise tunability allows to shift the center wavelength by one DWDM transmission channel to the adjacent channel in dense WDM systems.
  • The coherence control allows to change the linewidth of the laser to avoid problems with stimulated Brillioun scattering, and effects generated by unwanted cavities.
  • The built-in digital modulation enables applications like time-domain extinction testing of EDFA noise figure.
  • The built-in isolator ensures laser stability, even when reflections are present in the optical path.
Learn more about Keysight Optical Laser Source Products