NARROW-LINEWIDTH LASER DIODES

EP1550 Narrow-Linewidth Series

Choose multiple wavelengths from 1545nm – 1560nm

 

The EP1550 Narrow-Linewidth Series laser diode distinguished by its low free running linewidth of 100 kHz and monolithic structure – idea when coherence and stability are required.

Telecoms-grade laser lifetime and superb coherence length makes this laser perfect for FMCW LIDAR and interferometry, as well as coherent comms applications.

 

Popular wavelengths:

  • 1550nm
  • 1548nm
  • 1560nm

 

PRODUCT SPECIFICATIONS

KEY POINTS

  • Low free running linewidth of 100 kHz
  • Monolithic device design ensures stability
  • Ideal for FMCW LIDAR applications
Parameter
Typical Value
Units
Threshold Current 35 mA
Slope Efficiency 0.04 W/A
Output Power 6 mW
Optical Linewidth 100 kHz
Side Mode Suppression Ratio 50 dB
Operating Temperature Range -20 to 65 °C

PACKAGE TYPES

14-Pin Butterfly

Fibre-coupled package with TEC, monitor photodiode and optical isolation as standard

DX-1

Simplified, single package for any Eblana laser, with integrated current & TEC control electronics

TO-39 Can

Free-space emitting package with 6-pin connection for easy design integration, and anti-reflection coated window

CONTACT US

Talk to us right now to find out how Eblana Photonics can drive value for you or your team in the field.

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