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DL-CLS Series
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14-pin DIL |
14-pin BTF |
Product
Description
DenseLight DL-CLS Series is a
cooled ultra narrow linewidth laser in BTF/DIL package with a single
frequency emission. This laser is based on proprietary external cavity laser
design utilizing a built-in fiber Bragg grating, offering very stable
performance of lasing wavelength, narrow spectral linewidth and excellent
SMSR. The as-built lasing wavelength can be specified precisely to 1nm, and
further precision (down to picometer range) can be achieved through minor
tuning in the internal cooler temperature or drive current. The device can
be intensity modulated up to 622Mbps. High speed frequency modulation can be
achieved by directly modulating its drive current. Typical output power is
up to 10mW CW, with pulsed power up to 50mW. Higher output power are
available on custom models.
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Features
- Narrow linewidth laser with FBG
stabilized wavelength
- Selection of lasing wavelength from 1260nm to 1670nm
- High CW power up to 10mW
- High pulsed power stability
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Product
Offerings
- A selection of wavelengths are currently
available for immediate evaluation.
- DenseLight offers rapid turnaround prototyping to meet your specific needs
- Customizable performance items include
- Lasing wavelength
- Lasing linewidth
- Output optical power level (CW or Pulse)
- Direct modulation speed (standard or high)
- SMF output pigtail or all-PMF laser design
- Ability to ramp to high volume
- Fast and responsive customer support
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Applications
- B-OTDR Sensing and Strain
Monitoring (Brillouin Optical Time Domain Reflectometry)
- Optical Metrology and Instrumentation
- Optical Gas and Chemical Sensing
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Product Table
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Peak
Wavelength (nm)
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Product Code
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Operating Condition
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Minimum Power
(mW)
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Typical Spectrum Linewidth (kHz)
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SMSR
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Packaging Option
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1260
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DL-CLS051B/D-S1260
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CW
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5
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10
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45
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BTF/DIL
|
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DL-CLS309B/D-S1260
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Pulse
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30
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10
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45
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BTF/DIL
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1383
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DL-CLS051B/D-S1383
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CW
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5
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10
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45
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BTF/DIL
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DL-CLS409B/D-S1383
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Pulse
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40
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10
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45
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BTF/DIL
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1550
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DL-CLS101B-S1550
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CW
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10
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10
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45
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BTF
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DL-CLS101B-FP-S1550
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CW
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10
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10
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45
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BTF
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DL-CLS509B-S1550
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Pulse
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50
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10
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45
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BTF
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1648
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DL-CLS051B/D-S1648
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CW
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5
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10
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45
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BTF/DIL
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DL-CLS259B-S1648
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Pulse
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25
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10
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45
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BTF
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1653
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DL-CLS081B-S1653
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CW
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8
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10
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45
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BTF
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1665
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DL-CLS051B-S1665
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CW
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5
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10
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45
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BTF
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Quick Links
Product Description
Features
Product Offerings
Applications
Product Table
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to download
brochure |
