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Description

The REP series includes high-performance, tunable, single-frequency (DFB-like) diode lasers and Fabry-Perot laser diodes in wavelengths from 1270nm thru 2350nm, designed to address challenges in Gas Sensing, LIDAR, Spectroscopy, and Telecom. The REP series includes high-power and narrow linewidth options, covering various product ranges at the most popular wavelengths and providing customizable units with multiple packaging options, including the Fiber coupled 14-pin butterfly, TO39 (w/TEC), and TO56.

 
Benefits:

  • Discrete-Mode manufacturing technology provides industry-leading performance and fully scalable, consistent production and integration capability.
  • Highly customizable units with several package options enable customers to choose the right product for their specific needs.
  • High-power and narrow linewidth options allow customers to optimize performance for their particular applications.
  • Various product ranges at the most popular wavelengths provide customers with a wide range of options to choose from.

REP1392-DM-B: Stabilized Narrow-Linewidth Laser Diode 1378-1400nm

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Specifications

Center Wavelength: 1.392 um
Output Power: 8 mW
Forward Current: 120 mA
Forward Voltage: 2 V
TEC Current: 1.2 A
Reverse Voltage LD: 2 V
Reverse Voltage PD: 20 V
Case Temperature: -20 to 65 °C
Chip Submount Temperature: 0 to 50 °C
Storage Temperature: -40 to 85 °C

Got questions about specs? Use the inquiry form to ask.

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Features

  • Integral TEC
  • PM/SMF Coupled with FC/APC
  • Built-in Optical Isolator

Applications

  • H2O detection

Frequently Asked Questions

What is the REP1392-DM-B 1392nm laser used for?
The REP1392-DM-B laser is used for water vapor (H2O) detection and is ideal for tunable diode laser absorption spectroscopy (TDLAS), providing a low maintenance solution for real-time trace gas sensing (ppm or ppb levels) in harsh environments.
What is the wavelength range of the REP1392-DM-B laser?
The REP1392-DM-B laser is continuously tunable from 1378 nm to 1400 nm.
What technology does the REP1392-DM-B laser use?
The REP1392-DM-B laser takes advantage of Eblana's proprietary discrete-mode (DM) technology which produces a tunable single frequency output with excellent SMSR, similar to traditional DFB lasers without the mode hops inherent to most DFBs.
What is the packaging of the REP1392-DM-B 1392nm laser?
The REP1392-DM-B product series is offered in a 14-pin Butterfly package. Variations may be requested.
What is the laser safety classification of the REP1392-DM-B laser?
The REP1392-DM-B laser is a Class 3R Laser Product as defined by International Standard IEC 60825-1, Edition 3.

Got more questions? Use the inquiry form to ask the supplier directly.

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