此款激光強度調制器為電光強度調制器，通過電光效應實現對激光的強度進行調制，可用于產生激光脈沖或其它用途。可根據使用場合，選擇光纖耦合式或者自由光傳播模式。適用于大功率激光調制。
Some applications call for modulated pulses instead of continuous radiation or optical switches. This can be provided by an AOM/AOTF (acousto-optic modulator/acousto-optical tunable filter) or an EOM (electro-optic modulator). Both are highly suitable for switching of laser beams due to their relatively low response and rise times . Fiber-coupled optical modulators enhance laser safety by confining the beam to optical fibers and increase the stability and reproducibility in comparison with free beam setups.
