Only For Training And Service Purposes - LG KP330 Service Manual

2. PERFORMANCE
No Item
Output
6 RF
Spectrum
Intermodulation
7
attenuation
Transmitter Output
8
Power
9 Burst timing
LGE Internal Use Only
GSM850/EGSM
0~100kHz
200kHz
250kHz
Due to 400kHz
Modulation
600~1800kHz
1800~3000kHz
3000~6000kHz
≥6000kHz
400kHz
Due to
600kHz
Switching
1200kHz
Transient
1800kHz
Power
control
Level
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
+0.5dB
-30dB
-33dB
-60dB
-66dB 600~1800kHz
-69dB 1800~6000kHz
-71dB
-77dB
-19dB
-21dB
-21dB
-24dB
−
should be less than 55dB
below the level of wanted
Power
Power Tolerance
control
(dBm) (dB) Level
33 ±3
31 ±3
29 ±3
27 ±3
25 ±3
23 ±3
21 ±3
19 ±3
17 ±3
15 ±3
13 ±3
11 ±5
9 ±5
7 ±5
5 ±5
Mask In
- 10 - Copyright © 2008 LG Electronics. Inc. All right reserved.
DCS & PCS
0~100kHz +0.5dB
200kHz -30dB
250kHz -33dB
400kHz -60dB
-60dB
-65dB
≥6000kHz -73dB
400kHz -22dB
600kHz -24dB
1200kHz -24dB
1800kHz -27dB
Frequency
800kHz
offset
Intermodulation product
signal
Power Tolerance
(dBm) (dB)
0 30 ±3
1 28 ±3
2 26 ±3
3 24 ±3
4 22 ±3
5 20 ±3
6 18 ±3
7 16 ±3
8 14 ±3
9 12 ±4
10 10 ±4
11 8 ±4
12 6 ±4
13 4 ±4
14 2 ±5
15 0 ±5
Mask In

Only for training and service purposes