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1742nm DFB Single Mode / Single Frequency Laser Diode, 6mW

  • Eblana Photonics 1742nm 8mW Laser Diode
  • 8mW Laser Diode 1742nm Eblana
  • Laser Diode Eblana Photonics 1742nm 8mW
  • Eblana Photonics 1742nm 8mW Laser Diode

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sku / item#: RLS/EP1742-TP39
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Key Features
  • Specifically Designed for HCl TDLAS Detection
  • DFB Laser / Single Frequency / Single Mode
  • Tunable by Either Temperature or Current
  • TO-39 Package with Integrated TEC and Thermistor
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MODEL RLS/EP1742-TP39
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Optical
  • Center Wavelength: 1742 nm
  • CW Output Power: 6 mW
  • Side Mode Supression Ratio (typical): 40 dB
  • Optical linewidth (typical): <2 MHz
Electrical
  • Operating Current: 80 mA
  • Operating Voltage: 1.3 Volts
  • Threshold Current (typical): 15mA
  • TEC Current: <0.7 Amps
Laser Diode Package
  • TO-39
  • Integrated TEC & 10K Thermistor

Product Overview:

1742nm DFB Single Mode / Single Frequency Laser Diode, 6mW

Eblana's DFB laser is built using discrete-mode (DM) technology, delivering a mode-hop free tuneable laser with excellent SMSR, narrow linewidth, and at a cost-effective price. Eblana Photonics EP1742-TP39 laser, available in the range from 1735 nm - 1770 nm. The TO-39 package is integrated with TEC and thermistor for precision temperature and wavelength control.

1742 nm for Sensing Hydrogen Chloride ( HCl )

Eblana's 1742nm DM Laser delivers reliable, mode-hop free, operation over a wide operating temperature range. These single longitudinal mode lasers are designed specifically for sensing Hydrogen Chloride ( HCl ). The narrow linewidth single mode operation of these laser diodes is ideal for a wide range of applications and environments.

Proper Handling and Operation of Diode Lasers

Diode lasers are highly susceptible to damage from ESD and from temperatures exceeding their specified safe operating range. The user is advised to use care and proper ESD safety practices when handling them to avoid damage to the laser. A properly rated low noise current source, a low thermal resistance mount and a temperature controller should be used for optimal device performance and reliability.

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