LG GX500 Service Manual page 14

GX500 Operational Description
* EDGE RF Specification (Option: is not serviced for "EDGE mode")
Item Description
1 RMS EVM
2 Peak EVM
3 95 th Percentile EVM
4 Origin Offset Suppression
5 Power Level
Output RF Spectrum
6
(due to modulation)
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Only for training and service purposes
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Specification
≤9%
≤30%
≤15%
≥30dB
GSM850/EGSM
Level Power Toler.
5 27dBm ±3dB
6 27dBm ±3dB
7 27dBm ±3dB
8 27dBm ±3dB
9 25dBm ±3dB
10 23dBm ±3dB
11 21dBm ±3dB
12 19dBm ±3dB
DCS1800, PCS1900
Level Power Toler.
0 26/25dBm ±3dB
1 26/25dBm ±3dB
2 26/25dBm ±3dB
3 24dBm ±3dB
4 22dBm ±3dB
5 20dBm ±3dB
6 18dBm ±3dB
7 16dBm ±3dB
GSM850/EGSM
Offset from carrier(kHz)
100
200
250
400
600~<1,200
1,200~<1,800
1,800~<3,000
3,000~<6,000
6,000
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2. PERFORMANCE
Revision A
Level Power Toler.
13 17dBm ±3dB
14 15dBm ±3dB
15 13dBm ±3dB
16 11dBm ±5dB
17 9dBm ±5dB
18 7dBm ±5dB
19 5dBm ±5dB
Level Power Toler.
8 14dBm ±3dB
9 12dBm ±4dB
10 10dBm ±4dB
11 8dBm ±4dB
12 6dBm ±4dB
13 4dBm ±4dB
14 2dBm ±5dB
15 0dBm ±5dB
Max. dBc
+0.5
-30
-33
-54
-60
-60
-63
-65
-71
LGE Internal Use Only
LGE Property