TRANSMISSION SYSTEM FOR DISPLAY SIGNAL BETWEEN BASE STATION AND MOBILE STATION IN CORDLESS TELEPHONE SYSTEM

摘要

PURPOSE:To provide a transmission system of a display signal by which even when all radio communication units in the base station of a cordless telephone system are in a utilization state it can be displayed in a mobile station and which prevents communication connection time from becoming considerably delayed or the consumption current of a battery in the mobile station from considerably increasing. CONSTITUTION:When the radio communication unit is present which is not busy among the radio communication units at the time of transmitting a display signal displaying the utilization situation of the radio communication units between the base station having plural radio communication units and plural mobile stations, the display signal is sent to the mobile station 2 which is in intermittent reception at a regular cycle by using the radio communication unit RF2 (6). When the final set among the radio communication units which are not in busy state is busy, a display signal serving also as a control signal with a data length longer than the period is sent to the mobile station during intermittent reception at the shortened cycle by using the radio communication unit.