CW laser diode drivers
3 versions : Standard, HP & Ultra-low-noise
Current source with TEC controller, pre-configured mounting sockets, USB interface, Genuine User Interface and several libraries (Labview/Hexa/Python/DLLs etc.)
These fully integrated laser diode control and mounting modules are designed for precision control of single mode laser diode modules in research labs and for product integration. An ultra-low noise version is offered as a new precision solution with new perfromances.
Multiple layers of laser diode protection ensure that your device is protected at all times. The drivers can be delivered with or without butterfly mounting sockets. They are compatible with many other laser diode form-factors (TO, TOSA, VCSELetc.)
Features :
• Output current up to1500mA (three versions)
• Adjustable compliance voltage (see spec and other product called TDLAS)
• Internal modulation over a CW setpoint with sin/sqr/triang adjsutable modulation (1 version)
• External modulation over a CW setpoint with adjustable tranfer function 0-20mA/V (1 version)
• Temperature stability : down to 1mK • Available as electronics boards for cost saving OEM solution
• See RIN noise curve for impressive performances of low noise version
• USB, manual & analog (0-5 V) signal peak power adjustment
• Several Libraries for system integration : Labview, DLLs, Hexa, Python
• Smart control (USB interface to drive simultaneously several modules from ALPhANOV’s laser electronics series)
Product Version
CCS-CW
CCS-Low Noise
Standard
HP (High power)
Output Current
0-800 mA
0-1500 mA
0-1500 mA (Contact us for special 2500 mA version)
Set
point resolution (@ 100 mA) 25 µA
Current Modulation
External only : 0-5V ; Modulation bandwidth : 100 Hz
Internal : sin/sqr/triang External : 0-20mA/V (adjustable); Mod. bandwidth : 100kHz (500 kHz prov.)
Output compliance voltage
0 - 4.8 V
0 - 5V
(0 -8 V - contact us)
0 - 5 V
(0-24V see TDLAS product page)
Laser diode T° regulation
15 - 50°C
0 - 90°C
Temperature stability (typ)
<10 mK
<1 mK
TEC current/voltage
±1.5 A/3.8 V
±3 A/4.6 V
BFM (Back Facet Monitor) /
External photodiode monitoring
BFM output connector only
Yes/Yes (variable gain)
Interface/Compatibility/Libraries
USB / Win 7-10 / Hexa, DLLs, LabVIEW, Python
Power Supply
12 V (220 V/110 V adapt. incl)
24V (adapt incl)
Dimensions (mm)
130*126.8*32.5
170*126.8*32.5
描述 [描述] 800 mA CW laser diode driver with TEC control & smart control (USB interface & Libraries)