Agilent/Keysight 81663A in Farmingdale, NJ, USA
Used
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Specifications
- Condition
- used
- High optical output power
- +13 dBm
- Wavelength stability
- +/- 0.002 nm
- Fine-tuning range
- +/- 850 pm
- Power stability
- 0.003 dB
- 323
- 1535.04 nm
- 359
- Wavelength of 1549.32nm
- As-is
- Unit Sold AS-IS
- Cal
- Calibration Available
- Subcategory
- Fiber optic
- Subcategory 2
- Test & measurement equipment
- Subcategory 3
- Optical, networking & telecommunications
- Listing ID
- 94622567
Description
The 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.
Key performance specifications
Features
Built-in digital modulation enables applications like time-domain extinction testing of EDFA noise figure.
Built-in coherence control
Built-in isolator
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 Brillouin scattering, and effects generated by unwanted cavities.
$1,838 USD