Analysis of the single-mode laser-diode linear model

The effect of deviations of the laser-diode parameters from their normal values on the diode operating characteristics is then analyzed. This analysis is especially useful for the optimization of the laser-diode linear operation to minimize its sensitivity to parameter changes. Further, by combining this result with the temperature sensitivity of the various parameter values, one can analyze the temperature sensitivity of the diode linear operating characteristics. With this, a laser-diode can be designed in which the sensitivity of its operating characteristics to temperature variations is minimized.