Description
2004nm DM Laser Diode 3mW 14 Pin Butterfly for Precision Sensing of Carbon Dioxide Discrete Mode
Key Features
- Specifically designed for Carbon Dioxide TDLAS detection
- Single Mode
- Monolithic design without external cavity
- Tunable by either temperature or current
- Discrete-Mode (DM) technology platform enables DFB-like performance at a more competitive price
OPTICAL SPECIFICATIONS
- Center Wavelength: 2004nm
- Available Center Wavelengths: 1970 nm – 2051 nm
- Wavelength Tolerance: +/- 1nm
- CW Output Power (typical): 3mW (out of fiber)
- SMSR (typical): >40 dB
- Optical Linewidth: < 1.5 MHz
- Temperature Tuning Coefficient (typical): 0.1 nm/c
- Current Tuning Coefficient (typical): 12 pm/mA
- Slope Efficiency (typical): 0.12 mW/mA
ELECTRICAL SPECIFICATIONS
- Operating Current: 80mA
- Operating Voltage: < 1.6 Volts
- Threshold Current (typical): 20 mA
- TEC Current: < 1.2 Amps
LASER DIODE PACKAGING
- Butterfly Package
- Integrated TEC & 10K Thermistor
- Integrated Optical Isolator
- FC/APC Fiber Optic Connector (SMF or PMF)
Product Overview:
The laser diode has been developed for precision sensing of Carbon Dioxide. Discrete-Mode (DM) technology enables excellent SMSR performance and mode-hop free tuning at a highly competitive price.
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