LG KE820 Service Manual page 14

Item Description
14 STMR
15 Stability Margin
16 Distortion
17 Side Tone Distortion
<Change> System frequency
18
(26 MHz) tolerance
19 <Change>32.768KHz tolerance
20 Power consumption
21 Talk Time
22 Standby Time
23 Ringer Volume
24 Charge Current
25 Antenna Display
Specification
13 5 dB
> 6 dB
dB to ARL (dB)
-35
-30
-20
-10
0
7
10
Three stage distortion < 10%
2.5ppm
30ppm
Standby
- Normal 3 mA(@PP9)
EGSM/Lvl 7 (Battery Capacity 750mA):180 min
EGSM/Lvl12(Battery Capacity 750 mA):320min
Under conditions, at least 300 hours:
1. Brand new and full 750mAh battery
2. Full charge, no receive/send and keep GSM in idle mode.
3. Broadcast set off.
4. Signal strength display set at 3 level above.
5. Backlight of phone set off.
At least 65 dB under below conditions:
1. Ringer set as ringer.
2. Test distance set as 50 cm
Fast Charge : < 550 mA
Slow Charge: < 120 mA
Antenna Bar Number
5
4
3
2
1
0
- 15 -
2. PERFORMANCE
Level Ratio (dB)
17.5
22.5
30.7
33.3
33.7
31.7
25.5
Power
-85 dBm ~
-90 dBm ~ -86 dBm
-95 dBm ~ -91 dBm
-100 dBm ~ -96 dBm
-105 dBm ~ -101 dBm
~ -105 dBm