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Compact Laser Diode Driver with TEC and Mount for Butterfly Packages OFLD Series

DK Photonics’ Compact Laser Diode Driver with TEC and Mount for Butterfly Packages/Butterfly Laser Driver OFLD Series is specially designed for butterfly semiconductor devices (butterfly laser, SOA, single-mode pump laser). It integrates laser diode drive and TEC control and realizes constant current drive and temperature control at the same time. It has high current accuracy and constant current characteristics.

Features

  • Compact all-in-one current source
  • temperature controller
  • Stand Compatible with most of Butterfly Lasers
  • Touch screen control

Applications

  • Fiber Laser
DK Photonics’ Compact Laser Diode Driver with TEC and Mount for Butterfly Packages/Butterfly Laser Driver OFLD Series is specially designed for butterfly semiconductor devices (butterfly laser, SOA, single-mode pump laser). It integrates laser diode drive and TEC control and realizes constant current drive and temperature control at the same time. It has high current accuracy and constant current characteristics. It has the advantages of high temperature stability, strong anti-interference ability, etc. At the same time, it has protection measures such as overcurrent, overvoltage and overheating, which is very suitable for laboratories and research institutions.

Features:

  1. Provide butterfly clamps for easy replacement of different types of lasers
  2. It has the advantages of high current accuracy, good constant current characteristics, stable temperature and strong anti-interference ability.
  3. At the same time, there are protection measures such as overcurrent, overvoltage, overheating, current ramp up, and current ramp down
  4. High current stability, real-time monitoring of various parameters of the laser
  5. Stable and reliable automatic temperature control system
  6. Equipped with 4.3-inch high-definition touch screen, the interface is beautiful
  7. Equipped with serial communication function for better parameter setting

Specifications

ITEM #
UNIT
OFLD-1000
OFLD-1500
Laser Diode Current Range
mA
0 ~1200
0 ~2500
Setting / Measurement Resolution
mA
1
Setting Current Range
mA
10 ~ 1200
10 ~ 1500
Output Voltage
V
>3(adaptive)
Temperature Resolution
℃
<0.05
Temperature Accuracy
℃
0.1
Max. TEC Voltage
V
>4
Max. TEC Current Control Range
A
-3~+3
Desktop Power Supply, Line Voltage, Line Frequency
V
DC 5
Max. Output Power
W
15
Operating Temperature
℃
10 ~ 45
Storage Temperature
℃
-40 ~ +70
Display
–
4.3″ LCD TFT
External modulation function
–
None
Can support waveform input such as sine wave, ±10V, <250kHz

 

DK

DK

Ordering Information for Custom Parts:

If you need to customize other specifications, please provide detailed description for your requirement.