Specification - LG -TM250 Service Manual

LG-TM250

4. Specification

4.1 General Specification
4.1.1 Transmit/Receive Frequency Interval :
1)
CELLULAR : 45 MHz
PCS :
2) 80 MHz
4.1.2 Number of Channels (Channel Bandwidth)
1) CELLULAR : 20 Channels
2) PCS : 48 Channels
4.1.3 Operating Voltage : DC 3.2~4.1V
4.1.4 Battery Power Consumption : DC 3.7V
CELLULAR
PCS
4.1.5 Operating Temperature : -30 ° C ~ +60 ° C
4.1.6 Frequency Stability
1) CDMA : ±0.5PPM
2) PCS : ±0.1PPM
4.1.7 Antenna : Stubby Type (Helical&Meander), 50 Ω
4.1.8 Size and Weight
1) Size : 80 * 44 * 22.8 mm
2) Weight : 88 g (Approximately with standard battery)
4.1.9 Channel Spacing
1) CELLULAR : 1.25MHz
2) PCS: 1.25 MHz
LG Electronics Inc.
SLEEP
0.8 mA 100~120mA
0.8 mA 110~130 mA
IDLE MAX POWER
650 mA (24 dBm)
750 mA (24 dBm)
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