LG 512W, Service Manual

Page: 8 / 104

2. PERFORMANCE
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2.2 Technical Specification
Item Description Specification
GSM
TX: 890 + n
× ×
0.2 MHz
RX: 935 + n × × 0.2 MHz (n = 1 ~ 124)
EGSM
1 Frequency Band TX: 890 + (n – 1024)
× ×
0.2 MHz
RX: 935 + (n – 1024)
× ×
0.2 MHz (n = 975 ~ 1024)
DCS
TX: 1710 + (n – 512)
× ×
0.2 MHz
Rx: 1805 + (n – 512)
× ×
0.2 MHz (n = 512 ~ 885)
2 Phase Error
RMS < 5 degrees
Peak < 20 degrees
3 Frequency Error < 0.1 ppm
GSM, EGSM
Level Power Toler. Level Power Toler.
5 33 dBm
± ±
2dB 13 17 dBm
± ±
3dB
6 31 dBm ± ± 3dB 14 15 dBm ± ± 3dB
7 29 dBm
± ±
3dB 15 13 dBm
± ±
3dB
8 27 dBm
± ±
3dB 16 11 dBm
± ±
5dB
9 25 dBm
± ±
3dB 17 9 dBm
± ±
5dB
10 23 dBm
± ±
3dB 18 7 dBm
± ±
5dB
11 21 dBm ± ± 3dB 19 5 dBm ± ± 5dB
4 Power Level 12 19 dBm
± ±
3dB
DCS
Level Power Toler. Level Power Toler.
0 30 dBm
± ±
2dB 8 14 dBm
± ±
3dB
1 28 dBm ± ± 3dB 9 12 dBm ± ± 4dB
2 26 dBm
± ±
3dB 10 10 dBm
± ±
4dB
3 24 dBm ± ± 3dB 11 8 dBm ± ± 4dB
4 22 dBm
± ±
3dB 12 6 dBm
± ±
4dB
5 20 dBm
± ±
3dB 13 4 dBm
± ±
4dB
6 18 dBm ± ± 3dB 14 2 dBm ± ± 5dB
7 16 dBm
± ±
3dB 15 0 dBm
± ±
5dB