LDC4000 Series High-Power Laser Diode Controllers
Brand: ThorLabs | Category: Scientific & Laboratory Equipment
Benchtop drivers for high power laser diodes, offered at 5 A and 20 A with continuous wave or quasi-continuous wave operation. An internal function generator supplies sine, square and triangle modulation, and control is over a SCPI compliant USB interface.
Technical Specifications
| Parameter | Value |
|---|---|
| Laser current control range | 0 to 5 A (LDC4005) or 0 to 20 A (LDC4020) |
| Compliance voltage | 12 V (LDC4005) or 11 V (LDC4020) |
| Current accuracy | plus or minus (0.1% + 2 mA) on the LDC4005 |
| Noise and ripple with filter | less than 50 microamps RMS on the LDC4005 |
| QCW pulse width range | 100 microseconds to 1 s |
| Internal modulation bandwidth | 20 Hz to 100 kHz |
Get a Quote
Request an itemised quotation covering the proposed configuration, availability, lead time and agreed supply and support scope.
Useful details to share
- Intended application, process or teaching activity
- Required capability and equipment it must work with
Share what you know. You can start with your name and a phone number or email; final specifications can follow.
Not sure which configuration you need? Help me choose
Contact Vvon Technologies Limited about ThorLabs equipment requirements in Bangladesh.
Phone: +8801805987890 | Email: info@vvon.com.bd
Back to Scientific & Laboratory Equipment
More from Laser Systems
- ITC4000 Series Combined Laser Diode and TEC Controllers, 5 A to 20 A
Single instruments that combine a high current laser diode driver with a 225 W thermoelectric controller. A 20 V compliance version drives quantum cascade and interband cascade lasers, and digital PID with auto tuning holds the diode temperature steady.
- LDC200C Series Laser Diode Drivers, 20 mA to 4 A
Seven benchtop laser diode controllers covering currents from 20 mA to 4 A, in constant current or constant power mode. The diode is driven with respect to ground, which improves noise and transient behaviour, and every unit ships with a calibration certificate.
- TTC001 T-Cube TEC Controller
A compact microcontroller based PID temperature controller for driving a Peltier element against a thermistor or IC sensor. It suits stabilising small temperature sensitive components on a bench and can be run locally or from a PC over USB.