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1064nm DFB Laser Diode, Turn-Key Nanosecond Pulsing Source Integrated with Control Electronics & Mounting Module - NEW

  • 1064nm Laser Diode, DFB
  • 1064nm DFB laser diode
  • DFB Laser Diode Features
  • 1064nm DFB Laser Diode Operating in Pulsed Mode
  • 1064nm laser diode software features

$5770.00   Ships: Request | Model ALPLDC006-DFB

Key Features
  • Includes 1064nm DFB Laser Diode Source + Pre-Configured Pulse / CW Control Electronics & Mounting Module
  • Optimized for Pulsed Fiber Laser and Frequency Conversion Applications
  • User Adjustable Pulse Parameters, Current Amplitude, Temperature Set-Point and All Key Paramaters
  • 0 - 1500 mA Pulse Current
  • Up to 4 MHz Repetition Rate; Up to 250 MHz with HPP option (details below)
  • Built-In Pulse Generator and External TTL Triggering
  • USB Interface with GUI Control Software

Price and Delivery Quote

You will receive factory-direct price with no mark-ups

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PRICE $5770.00
Laser Diode Optical Specifications
  • Pulse Width Range: 1nsec - CW
  • Center Wavelength: 1064nm (+/-2nm)
  • Pulsed Peak Output Power1: 400mW
  • CW Output Power (typ): 200mW
  • SMSR (<10ns pulse width): > 25dB
  • Spectral Width (FWHM @ 100ns Pulse Width, 100kHz): Request Data
  • Duty Cycle Range: < 5%
pulsed and CW electronics specifications
  • On-Board Generator Pulse Width Range: 1nsec - 500nsec
  • External Trigger Pulse Width Range: 1nsec - CW
  • Internal Pulse Generator Adjustment Precision: 10psec
  • Optical Pulse Jitter: < 1nsec
  • On-Board Pulse Generator Repetition Rate Range: 1Hz to 4MHz (250 MHz w/ HPP Option)
  • Output Current Pulsed Mode: 0.00 mA to 1.20 Amps (3.5 Amps w/ HPP Option)
  • Output Current CW Mode: 0.00 mA to 800.00 mA
  • Output Voltage Maximum: 4.8 Volts
  • Current Noise and Ripple (100Hz to 10 MHz): < 0.03% of Full Scale
  • Current Set-point Resolution @ 500mA: 0.1mA
  • Current Set-point Resolution @ 1000mA: 0.3mA
  • TEC Current Range: 0.0 - 1.5 Amps
  • TEC Voltage Range: 0.0 - 3.8 Volts
  • TEC Controller Compatible with NTC Thermistors: 1kΩ - 100 kΩ
  • Mounting Socket Base Material: Anodized Aluminum
  • Mounting Socket Technology2: Zero Insertion Force Socket
user INTERFACE , Dimensions and power input
  • PC Interface: USB
  • OS Compatibility: Windows XP / Windows 7
  • Analog Interface (0-3.3V): Peak Power Adjustment
  • Control Software: Control Software with GUI Included
  • Input Power Supply: 12VDC (220V/110V adapter included)
  • Module Dimensions: 146mm (W) x 130mm (L) x 37mm(H)
  • HPP (High Pulse Performance) Technology : See Details Below
  • Output Isolator
  • Polarized Fiber (single-mode only)
  • Narrow emission bandwidth
  • Separated collimator
  • Customer Specified Connectors (FC, SMA)
Optional HPP (High Pulse Performance) Technology
  • Price: Additional $6,500
  • < 8ps Jitter
  • Up to 250MHz Repetition Rate (no recovery time)
  • Up to 3500mA max Current
  • Configurable Offset Current Under Pulse
DFB Laser Diode Fiber and Connector
  • Fiber Type: PM, Polarization Maintaining Nufern PM980-HP or equivalent
  • Mode Field Diameter: 6 um
  • Buffer Diameter: 250 um
  • Fiber Length: 1 meter
  • Connector: FC/APC, PM Aligned to Slow Axis

Product Overview:

These 1064nm DFB laser diode pulsing source and control modules deliver a complete source and control solution with pulse widths as narrow as 2 nanoseconds. They are designed primarily for pulsed fiber laser, direct frequency conversion and spectroscopy applications which require a narrow spectral bandwidth and high peak power. These preconfigured and fully calibrated source and control modules are manufactured by ALPhANOV and are offered by Laser Diode Source.

High Power II-VI Laser Enterprise 1064nm DFB Single Mode Source:
The integrated 1064nm laser diode source module is a II-VI model CMDFB1064A. The distributed feedback grating, DFB, located in the laser cavity provides the wavelength stabilization. Both the chip in the butterfly package and the package itself were designed and optimized to provide nanosecond and sub-nanosecond pulses. The coupling of the laser light into the fiber is based on proprietary techniques and manufacturing processes that provide high peak output power. The power is very stable over time and over temperature. These devices are fully Telcordia GR-468 Core qualified, ensuring an outstanding level of long term reliability. The package style is a low profile fiber coupled butterfly module which is rated for operating powers up to 500mW in continuous wave mode or 1.2 Watts of pulsed peak power. The package incorporates a thermoelectric cooler (TEC), a precision NTC thermistor and a back-facet monitoring photodiode. All of these integrated elements can be controlled and monitored through the pulsed control electronics module. These sources are available with a single mode Polarization Maintaining Fiber (PMF) pigtail. Other key features of these 1064nm devices also include high polarization extinction ration, short pulse operation of 30 nanoseconds to 500 nanoseconds and mean time to failure > 100,000 hours.

Alphanov Pulsed Control Electronics and Butterfly Mounting Module:
The control electronics and mounting module for these DFB lasers deliver high stability current pulses which can be generated internally by an on-board pulse generator or on demand from an external TTL signal. The external trigger source can be used to trigger the pulse parameters which are preset in the control module. These control modules offer multiple mechanical, thermal and electronic protection features for the DFB source. They ensure that your laser diode is protected and operated safely. The on-board TEC controller incorporates a fast feedback PID control loop to provide high temperature set-point stability. A user-set temperature limit keeps the source from thermal damage. Additionally, multiple bias current / voltage protection features are designed to keep the source safe from ESD, power outages and reverse voltage. A user controlled current limit clamps the current in both Pulsed and CW mode.

USB Interface and Control Software:
The user can set and monitor all of the control parameters using the USB input and the supplied GUI software. These units ship with the USB cable to connect your PC to the connector on the side panel. A simple to use single page menu graphical user interface allows you to control all of the pulse or CW parameters as well as set current and temperature limits. Other features of these control modules include a daisy chain output, sync output, alarm monitor and back facet monitor output to monitor the DFB laser's power.

Specification Notes:
1. Typical pulse peak power, 10nsec ~ 200nsec pulse width, <5% duty cycle. Typical peak pulse power @ 3nsec pulse width is >250mW.
2. Customer can also request direct solder of butterfly package to control board (no socket)

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