This Laser Diode Driver is a precision module able to drive simultaneously and independently several laser diodes in any operating regime. The current level ranges up to 4 A in pulse regime and 2.5 A in CW with a current resolution down to 0.05 mA. Whereas it is often used for fiber coupled laser diodes, it is also compatible with any type of laser diode form factor. It is controlled by an easy-to-use graphical interface and contains more than 6 connectors per laser diode for various external analog input/outputs signals.
From 3 495€
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Multi channel laser-diode-driver KEY FEATURES :
This Multi channel laser-diode-driver works alone or in series with other products in our range like :
Complex systems, such as Multidiode gas sensing or Multidiode imaging, can be quickly developed with this multi channel laser diode driver platform using laser diodes like Eblana, Nanoplus or NTTelectronics.
This laser diode driver product is part of our “Multiboard” laser driver and synchronization modules family.
(2 independant channels)
(4 independant channels)
(8 independant channels)
|Number of independant channels||2||4||8|
|Current range (CW)||0 - 1500 mA (Ch1)|
0 - 800 mA (Ch2)
|0 - 2500 mA|
|Current range (pulsed peak current)||0 - 3500 mA (ch 2 only)||0 - 4000 mA (all channels)|
|LMaser drive current setpoin accuracy||0.05 mA (@ 200 mA)|
|Laser drive current stability||< 0.1 mA||< 0.01 mA|
|Compliance voltage (adjustable)||< 5 V||1 - 24 V|
|Pulse duration||1 ns to CW|
|Pulse repetition rate||0 - 200 MHz||0 - 250 MHz|
|Pulse overshoot (adjustable)||No||Yes, down to 0%|
|Diode chip temperature range||10 - 55 °C||0 - 90 °C|
|BFM/Ext photodiode measurement||Yes (option) / Yes (up to 6)||Yes / Yes (1 per diode)|
|Adjustable CW Offset in pulse regime||Yes|
|Internal/external current modulation||No||Yes|
|Dimensions (mm)||210*123*36.5||2U - 19'' rack ; depth : 400mm|
Price (ex VAT)
Two Channel Laser Diode Pulse Driver & TEC Control Module with Butterfly Mounting Sockets ; One line is a Pulse & CW laser diode driver up to 800 mA-CW / 3500 mA pulsed with an internal pulse generator for pulse widths from 1 ns up to CW ; One line is a low noise CW laser diode driver up to 1500mA. The module has a USB Interface & several software integration libraries.
Laser diode driver & temperature controller allowing fully independent control of up to 4 laser diodes from CW down to very short nanosecond pulses. It includes several functions such as one pulse generator, one very low noise current and modulation driver and two photodiode electronics per laser diode. The module has a USB Interface & several software integration libraries.
9 - 12 weeks
Laser diode driver & temperature controller allowing fully independent control of up to 8 laser diodes from CW down to very short nanosecond pulses. It includes several functions such as one pulse generator, one very low noise current and modulation driver and two photodiode electronics and laser diode. The module has a USB Interface & several software integration libraries.
9 - 12 weeks
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