Integrator's Manual GR47/GR48

11. TECHNICAL DATA

LZT 123 7589 R1A

11. Technical Data

Mechanical Specifications

Power supply voltage, normal operation

Radio specifications

SIM card

Maximum length 50 mm

Maximum width 33 mm

Maximum thickness 6.82 mm(excluding connector pins and top

of antenna connector)

Weight 18.5 g

Volt age 3.6 V nominal (3.4 V - 4.0 V)

Ripple < 100 mV @ <200 kHz; < 20 mV @ > 200 kHz

Voltage must always stay within a normal operating range, ripple included

Power consumption Voice/CSD: < 250 mA (< 2 A peak)

Data (GPRS 4+1); < 350 mA (< 2 A peak)

Idle mode: < 5 mA

Switched off: < 100 µA

Frequency range GR47: E-GSM 900 MHz and GSM 1800 MHz (dual

band)

GR48: GSM 850 MHz and GSM 1900 MHz (dual

band)

Maximum RF output

power

GR47: 900 MHz, Class 4, 2 W; 1800 MHz Class 1, 1 W

GR48: 850 MHz, Class 4, 2W; 1900 MHz Class 1, 1 W

Antenna impedance 50 Ω

3 V or 5 V Support of external SIM card