User Guide

TME-3 Company Confidential
Data Module RL7 PAMS Technical Documentation
Page 12 Nokia Corporation. Issue 4 12/03
Nominal and maximum ratings
Table 1: s
DC Characteristics
Table 2: Supply voltage
Table 3: Power consumption
External signals and connectors
This section describes the external and internal electrical connection and interface levels
on the baseband. The electrical interface specifications are collected into tables that
covers a connector or a defined interface.
External connectors comprise the following:
M2M system., DC, SIM, external antenna.
Parameter Absolute Maximum Rating
Supply voltage maximum VBB 15 V
DC input voltage (any signal pin *) -0.5 to 5.5V*
DC output source or sink current
(any signal pin)
+/- 10 mA
Operating temperature range -10...+55 °C
Storage temperature range -40...+85 °C
Pin / Conn. Line Symbol Minimum
Typical /
Nominal
Maximum Notes
X100 VBB 6.2 V 12.0 V 14.0 V Power feed through
DC jack
X101/1,3,5,7,9 VBB 4.75 V 12.0 V 15.0 V Power feed trough
M2M system
Mode
Current / mA @
6.7V
Power / W Notes
POWER_ON, idle < 10 mA < 120mW
With one green led on; 65 mW
with all leds off.
POWER_ON, full
load, 900MHz
< 430 mA < 5.2 W Transmitting 2 slots at full power +
300 mA @ 3.6 V power feed to M2M
system
POWER_ON, full
load, 1800MHz
< 350 mA < 4.2 W Transmitting 2 slots at full power +
300 mA @ 3.6 V power feed to M2M
system