首页>
外国专利>
Master oscillator power amplifier laser optical pumping system
Master oscillator power amplifier laser optical pumping system
展开▼
机译:主振荡器功率放大器激光光抽运系统
展开▼
页面导航
摘要
著录项
相似文献
摘要
Provided are assemblies and processes for activating light emitting devices. A first current sink is in electrical communication with a common source through a current node and configured to draw a first current through the current node in response to a respective control signal. A second current sink is also provided in electrical communication with the current node and in parallel with the first current sink, also configured to draw a second current through the current node in response to a respective control signal. An aggregate current is drawn through the array, determined as a combination of the first and second currents. A commanded current from the first current sink can be shunted around the second array and the second current sink, providing a capability to series both the first and second laser diode light-emitting arrays, while simultaneously drawing different current amplitudes through each array from a common potential source.
展开▼