Dl-bf series

Ultra-Narrow Linewidth Laser Single Frequency Laser in Plug & Play Module


BF9

BF10

BF11

BF12

 

Greater Convenience for You: Plug & Play Package in BF9/BF10/BF11/BF12 Series

 

We have packaged our DL-CLS series of 14 pin butterfly Ultra-Narrow Linewidth Laser into a complete solution that incorporates a high precision controller for high output level and excellent stability of the laser diodes output; giving you greater convenience of usage!

 

 

Product Offerings

  • A selection of models are currently available for immediate evaluation
  • DenseLight offers rapid turnaround prototyping to meet your specific needs
  • 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
  • Free Space Coherent communications
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BF9 & BF10 Series

Product Description

The DenseLight DL-BF9/BF10-CLSxxxB-Syyyy is a series of ultra narrow linewidth laser designed for applications in optical metrology & instrumentation and optical gas & chemical sensing, requiring narrow spectral linewidth, excellent SMSR, power stability, and a very highly wavelength stable laser output. The DL-BF9/BF10-CLSxxxB-Syyyy is complete with a DenseLight 14-pin BTF package laser, integrated laser driver and temperature controller. It is available over a wide wavelength range across the O, E, S, C and L bands, and can be customized with various options to meet your specific needs. The DL-BF10 series comes with 2 direct modulation inputs (analog input: BW 20MHz & digital input: BW200MHz).

  • Wavelength from 1200nm to 1670nm
  • Wavelength stability better than +/-1pm
  • Typical linewidth of <10KHz to 50KHz
  • Typical SMSR of >40dB
  • Built-in current driver and temperature controller
  • Single +5.0V power supply
  • RoHS Compliance, Telcordia GR-468-CORE
  • Integrated optical isolator
  • Optical output: SMF-28/ PMF cable with FC/APC or FC receptacle
  • Dimension: L120 x W93 x H36.5 mm

 

DL-BF9 Datasheet DL-BF10 Datasheet
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BF11 & BF12 Series

Product Description

The DenseLight DL-BF11/BF12-CLSxxxB-Syyyy-zz is a series of tunable single frequency laser designed for applications in optical metrology & instrumentation and optical gas & chemical sensing, requiring narrow spectral linewidth, excellent SMSR, power stability, and a very highly wavelength stable laser output. The DL-BF11-CLSxxxB-Syyyy-zz is complete with a DenseLight 14-pin BTF package laser, integrated laser driver & temperature controller, and 10-Turn dial controlled electronics for picometer precision wavelength tuning over the selected tuning range. DenseLight DL-BF11-CLSxxxB-Syyyy-zz is available over a wide wavelength range across the O, E, S, C and L bands, which can be customized with various options to meet your specific needs. The DL-BF12 series comes with 2 direct modulation inputs (analog input: BW 20MHz & digital input: BW200MHz).

  • Wavelength stability better than +/-1pm
  • Typical linewidth of <10KHz to 50KHz
  • Typical SMSR of >40dB
  • Wavelength tuning range >100pm/10GHz
  • RoHS compliance, Telcordia GR-468-CORE
  • Optical output: FC receptacle
  • Integrated optical isolator
  • Dimension: L120 x W93 x H36.5 mm

 

DL-BF11 Datasheet DL-BF12 Datasheet
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