The G&H QC Series provides compact RF drivers for acousto-optic modulators and Q-switches used in industrial, scientific and OEM laser systems. The family supports applications ranging from laser intensity modulation and optical switching to pulse picking and Q-switched laser operation.

Digital modulation inputs support fixed and variable pulse width control. Depending on the selected configuration, the series offers analog power control or specialised operating modes such as first pulse suppression and pre-pulse kill. These options allow the driver to be matched to the control requirements of the laser system.

RF zero-cross synchronisation can improve pulse-to-pulse stability by aligning switching to the RF waveform. The contact-cooled package is designed for integration into equipment with suitable heatsinking.

Available configurations accommodate different AO device and system requirements. Select the driver around the required RF frequency, output power, supply voltage and control mode, together with the electrical interfaces and cooling arrangements.

Use the product table to compare QC Series drivers and open individual product pages for specifications and configuration details for your requiredapplication.