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Wideband Tunable Fiber Laser <TWFL-100>
- Polarization Maintained Fast Tunable
Laser -
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TWFL-100 is a reliable continuous wave (CW) tunable fiber laser with a wide wavelength tuning range from 1525 to 1595 nm. It is a polarization-maintained all-fiber ring laser with a polarization extinction ratio (PER) of >25 dB. A fast wavelength tuning speed as high as 400 nm/sec makes it a prefect optical source for real-time characterization of various fiber-optic components such as filters, EDFAs and dense-WDM devices. The wide wavelength tuning range is also ideal for fast chromatic dispersion measurement based on the modulation phase-shift method.
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Datasheets |
Key Futures |
 Wide wavelength tuning range
High speed wavelength scanning
Polarization maintaining output
Stable and robust all-fiber laser
Absolute wavelength repeatability
Narrow linewidth 0.02nm
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Applications |
Optical component characterization
Tunable laser source for various optical measurement applications
Analysis of discontinuity/thickness of thin film material layer
Optical source for all fiber sensor application in smart structure
Rapid wavelength-swept laser source for OCT
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Typical Optical Performance
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| Fig.1 Tuning spectrum. |
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Application Examples |
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| Fig.2 High-speed dispersion measurement and component characterization using TWFL-100. |
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