Nanosecond Laser Diode Driver (LDD/TEC) Innolume – pulse driver 1–100 ns

The Nanosecond Laser Diode Driver (LDD/TEC) from Innolume generates precise laser pulses with durations from 1 to 100 nanoseconds. In a single, compact housing it integrates the current driver and the thermoelectric cooling (TEC) driver, which makes it easy to install in research and industrial equipment.

It is a pulse driver that forces short current pulses of nanosecond order on the laser diode, while stabilizing the module temperature by means of a TEC driver. Combining both functions in a single device simplifies the optical path and ensures pulse repeatability. The driver is also available in a variant with a synchronization input (SYNC) and with a factory-installed, ready-to-run laser diode.

Integrated design: current driver and TEC driver in a single housing.
Precise pulses: generation of very short nanosecond pulses with high accuracy.
Wide pulse range: pulse duration 1–100 ns.
High repetition: pulse repetition rate up to 10 MHz.
Multiple interfaces: USB, RS-232, CAN and UART.
SYNC variant: synchronization input for operation with external systems.
Mounting flexibility: various diode mounting options.
Ready to run: option with a factory-installed laser diode.

• LiDAR and time-of-flight measurements
• OCT imaging and time-gated techniques
• Fluorescence and lifetime measurements
• Laser rangefinders and detection systems
• Quantum and atomic applications requiring nanosecond pulses
• Research laboratories and industrial integration

The Innolume nanosecond LDD/TEC driver is available in a standard version (LDD14PNS) and with a synchronization input (LDD14PNSSYNC), with an option for a factory-installed laser diode and various mounting options. A B2B model – the product is matched to a specific diode and application. Contact us for the datasheet and a quotation. Ask for a quote.