This diode laser controller uses a constant frequency PWM (Pulse Width Modulation) regulator for its output stage and is shielded by a metal enclosure, minimizing possible interferences between the laser controller and other electronics. This diode laser controller can be used for driving the diode lasers in EDFAs, DPSSLs, direct diode lasers, etc. The CWD-01-V2 diode laser controller comes with 3 different maximum currents: 200mA, 500mA, and 2A. This maximum current can also be specified by customers from 100mA to 3A. Using this constant current diode laser controller results in high performance, compact size, short system development time, and low cost.

This laser controllers are designed for driving diode lasers with high stability, low noise and high power efficiency. They provide these the functions: laser current setting and monitoring, control loop good indication, and shut down. Having the high power efficiency, all our laser controllers can work without heating sinks.

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