Technical Specification - LG KE970 Service Manual

Lg cell phone service manual
Hide thumbs Also See for KE970:
Table of Contents

Advertisement

2. PERFORMANCE

2.2 Technical specification

Item
Description
1
Frequency Band
2
Phase Error
3
Frequency Error
4
Power Level
Specification
GSM900
TX: 890 + 0.2 x n MHz
RX: 935 + 0.2 x n MHz ( n = 1 ~ 124 )
EGSM
TX: 890 + 0.2 x (n-1024) MHz
RX: 935 + 0.2 x (n-1024) MHz ( n = 975 ~ 1023 )
DCS1800
TX: 1710 + ( n-511 ) x 0.2 MHz (n = 512 ~ 885)
RX: TX + 95 MHz
PCS1900
TX: 1850.2 + ( n-512 ) x 0.2 MHz (n = 512 ~ 810)
RX: TX + 80MHz
RMS < 5 degrees
Peak < 20 degrees
< 0.1ppm
GSM900/EGSM
Level
Power
Toler.
5
33 dBm
2dB
6
31 dBm
3dB
7
29 dBm
3dB
8
27 dBm
3dB
9
25 dBm
3dB
10
23 dBm
3dB
11
21 dBm
3dB
12
19 dBm
3dB
DCS1800/PCS1900
Level
Power
Toler.
0
30 dBm
2dB
1
28 dBm
3dB
2
26 dBm
3dB
3
24 dBm
3dB
4
22 dBm
3dB
5
20 dBm
3dB
6
18 dBm
3dB
7
16 dBm
3dB
- 12 -
Level
Power
Toler.
13
17 dBm
3dB
14
15 dBm
3dB
15
13 dBm
3dB
16
11 dBm
5dB
17
9 dBm
5dB
18
7 dBm
5dB
19
5 dBm
5dB
Level
Power
Toler.
8
14 dBm
3dB
9
12 dBm
4dB
10
10 dBm
4dB
11
8 dBm
4dB
12
6 dBm
4dB
13
4 dBm
4dB
14
2 dBm
5dB
15
0 dBm
5dB

Hide quick links:

Advertisement

Table of Contents
loading

This manual is also suitable for:

Me970

Table of Contents