DFB laser source module, 20 mW
Manufacturer's part number :
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.
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Technical Data :
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- High optical output power: +13 dBm
- Wavelength Stability: +/- 0.002nm
- Fine-tuning range: +/- 850pm
- Power stability: 0.003dB
- Built-in digital modulation enables applications like time-domain extinction testing of EDFA noise figure.
- Built-in coherence control
- Built-in isolator