User Guide

PAMS
Technical Documentation
RAE–2
General Information
Page 1–16
Original 02/99
Technical Specifications
Modes of Operation
The Communicator has several different operating modes depending on the
activity of CMT and PDA modules. CMT unit can be switched off, idle or call.
PDA can be active, standby, suspended or reset. If the battery voltage is too
low PDA is held in reset–mode.
Electrical Specifications
DC Characteristics
DC–supply for the product is BLN–3 Li–Ion battery. Nominal voltage is 3.6V,
Capacity is 1030mAh i.e. 3708 mWh.
Nominal system voltage for both PDA and CMT is 2.8V.
Average Current Consumption
CMT mode
PDA mode Off Idle Call
Active 90 100 240
Standby 60.5 63 185
Suspended 3.2 5.5 165
Backlight power consumption is 60mA. Handsfree consumes about 80mA.
AC Characteristics
Product contains two EL–panels for CMT and PDA display backlighting.
EL Characteristics, PDA and CMT
Parameter Minimum Typical / Nominal Maximum Unit
Frequency 60 70 180 Hz
Peak–to–peak voltage 170 175 180 V
RMS voltage 70 72 75 V