QUANTEL

POWER SUPPLIES FOR LASERS-NAMELY, ELECTRONIC UNITS WHICH COMPRISE HIGH VOLTAGE SUPPLY AND CORRESPONDING ORDER AND SECURITY CIRCUITS; ELECTRONIC CONTROL AND MONITORING CIRCUITRY FOR LASERS, POWER LASERS, SHORT PULSE LASERS, GAS LASERS, LASER TELEMETERS, TRIGGERING CIRCUITS, MODULATORS, PULSE CHOPPERS, PULSE SHAPING UNITS, POCKELS CELLS, FREQUENCY MULTIPLIERS AND TRANSPOSERS, TIME, FREQUENCY AND SPACE FILTERS, OPTICAL INSULATORS