摘要 |
<p>A mobile radio terminal (10) includes a system clock (52) having a controller (68), a frequency generator (60) for outputting a clock signal and a temperature sensor for detecting an operating temperature of the frequency generator. The controller adjusts a frequency of the clock signal by inputting a frequency generator control value associated with the detected operating temperature to the frequency generator, A control circuit (24) that manages overall operation of the mobile radio terminal is configured to place the mobile radio in one of plural operational modes and the clock signal is used to clock an electrical component (24, 30) activated in connection with the one of the operational modes.</p> |