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11. Technical Data
Mechanical Specifications
Power supply voltage, normal operation
Radio specifications
SIM card
LZT 123 7589 R1A
11. TECHNICAL DATA
Maximum length
Maximum width
Maximum thickness
Weight
Voltage
Ripple
Voltage must always stay within a normal operating range, ripple included
Power consumption
Frequency range
Maximum RF output
power
Antenna impedance
3 V or 5 V
50 mm
33 mm
6.82 mm(excluding connector pins and top
of antenna connector)
18.5 g
3.6 V nominal (3.4 V - 4.0 V)
< 100 mV @ <200 kHz; < 20 mV @ > 200 kHz
Voice/CSD: < 250 mA (< 2 A peak)
Data (GPRS 4+1); < 350 mA (< 2 A peak)
Idle mode: < 5 mA
Switched off: < 100 µA
GR47: E-GSM 900 MHz and GSM 1800 MHz (dual
band)
GR48: GSM 850 MHz and GSM 1900 MHz (dual
band)
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
50
Support of external SIM card
63
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