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Burst mode laser transmitter having an extremely fast response time when triggered from a totally off state
Burst mode laser transmitter having an extremely fast response time when triggered from a totally off state
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机译:从完全关闭状态触发时,突发模式激光发射器具有非常快的响应时间
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摘要
A burst mode laser transmitter includes a burst mode laser diode and a controller having an input for receiving an RF data signal. The controller includes a triggering arrangement and a modulation arrangement. The triggering arrangement is configured to bias the laser diode to an on-state bias level when an RF data signal is present at the input to the controller and to an off-state bias level when no RF data signal is present at the input to the controller. The modulation arrangement is configured to modulate the on-state bias level at which the laser diode is biased with the RF data signal only when the RF data signal is present at the input of the controller.
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