81663A Keysight
 81663A Keysight

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81663A Keysight

Manufacturer

Keysight

Country

USA

Name

81663A

Stock availability:

On request

Price: On request

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Specifications 81663A

If you are questing Keysight 81663A , connect FAMAGA, the world's major retailer of industrialized equipment. Our company has advanced for more than ten years - these are ages of experience, which are depicted in the quality of merchandises and individual attention to each customer. We understand everyone, who liased with us - therefore, our regular clients bring in the most convenient purchase terms and discounts on the industrial equipment market. Today, there are more than 4000 such clients, and we constantly compose new agreements. More than 650 affairs are settled per day, because FAMAGA operates all over the world . A advanced logistics link and a partnership network guide us to conduct our items anywhere in the world on-time without undermining product quality.

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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