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Method of compensating for temperature changes and channel variations in a laser diode array to produce a substantially constant average optical power over temperature
Method of compensating for temperature changes and channel variations in a laser diode array to produce a substantially constant average optical power over temperature
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机译:补偿激光二极管阵列中的温度变化和通道变化以在整个温度范围内产生基本恒定的平均光功率的方法
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摘要
A relatively constant average optical power is provided over a user-defined range of temperatures by detecting the temperature, and adjusting the bias currents input to the laser diodes in an array of laser diodes based on the temperature and the channel loss of the channel connected to each diode.
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