VERFAHREN ZUR MESSUNG DER MODENAUFTEILUNG EINER LASERDIODE UND VORRICHTUNG ZUR AUSFUEHRUNG DESSELBEN.

摘要

An apparatus and a method for measuring a mode partition characteristics of laser diode with so-called a k-value (k factor), in which the PN (Pseudo Noise) pulse pattern is used for modulation of laser diode to be measured on the occasion of measuring various parameters required for calculation of the k value.