Multi-Channel laser diode driver
This laser diode driver & temperature controller allows full independent control of up to 8 laser diodes from CW down to very short pulses. It includes several functions including a pulse generator and a precision and very low noise current and modulation driver.
Features :
• From CW (Continuous Wave) down to 1 nanosecond pulse width
• Full independant control of CW/Pulse duration, peak/CW powers, pulse rep rate, compliance voltage & pulse overshoot, chip temperatures etc.
• Ultra low noise and ripple
• Zero insertion force mounting sockets for any Butterfly or others (TOSA etc.)
• Analog Voltage Signal Remote Control and USB interface with easy-to-use graphical interface/GUI
• Many Libraries for integration in complex systems : DLLs, Hexa, Labview, Python...
• Fiber management with optical power sink
• Several photodiode inputs for full optical power control when needed
Product
Centrale-2
2 independant channels
Multidiode-4
4 indepedant channels
Multidiode-8
8 indepedant channels
Number of indepedndant channels
2
4
8
Current Range (CW)
0 - 1500 mA (ch.1)
/800mA (ch. 2)
0 - 2500 mA
Current Range (pulsed peak current)*
0 - 3500 mA (ch. 2 only)
0 - 4000 mA (all channels)
Laser drive current setpoint accuracy From
0.05 to 0.5 mA
Laser drive current stability
<0.1 mA
<0.01 mA
Compliance Voltage (adjustable)
< 5 V
1 - 24 V (user adjustable)
Pulse duration
1ns to CW
Pulse repetition rate
0 - 200 MHz
0 - 250 MHz
Pulse overshoot (adjustable)
-
Down to 0%
Diode Chip Temperature Range (°C) :
10 - 55
0 - 90
BFM/Ext Photodiode Measurement
Yes(option)/Yes (up to 6)
Yes/Yes (1per diode)
Adj. CW offset in pulse regime
Yes
Yes
Internal/external current modulation
No
Yes
Dimensions (mm)
210*123*36.5
2U -19’’ Rack ; depth : 400mm
描述 [描述] Two Channel Laser Diode Pulse Driver & TEC Control Module with Butterfly Mounting Sockets