Apparatus for and method of generating optical recording pulse

摘要

An apparatus for and a method of generating an optical recording pulse having multi-pulse patterns suitable for a high-density and high-speed optical medium are provided. The apparatus for generating the optical recording pulse having a multi-pulse chain includes a recording pulse generator generating the optical recording pulse and a controller connected to the recording pulse generator controlling the recording pulse generator so that according to the type of an optical medium or a recording speed of the optical medium, there can exist at least two different widths in respective pulses of the multi-pulse to form a mark on the optical medium.