LG KE990 Service Manual - Page 10
Description, Specification, GSM, EGSM, DCS / PCS
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2. PERFORMANCE Item Description 5 Output RF Spectrum (due to modulation) 6 Output RF Spectrum (due to switching transient) Specification GSM, 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 DCS / PCS 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 GSM, EGSM Offset from Carrier (kHz) 400 600 1,200 1,800 Copyright © 2008 LG Electronics. Inc. All right reserved. Only for training and service purposes - 11 - Max. dBc +0.5 -30 -33 -60 -60 -60 -63 -65 -71 Max. dBc +0.5 -30 -33 -60 -60 -60 -65 -65 -73 Max. (dBm) -19 -21 -21 -24 LGE Internal Use Only
LGE Internal Use Only
Copyright © 2008 LG Electronics. Inc.
All right reserved.
Only for training and service purposes
2. PERFORMANCE
- 11 -
Item
Description
Specification
5
Output RF Spectrum
GSM, EGSM
(due to modulation)
Offset from Carrier (kHz).
Max. dBc
100
+0.5
200
-30
250
-33
400
-60
600 ~ 1,200
-60
1,200 ~ 1,800
-60
1,800 ~ 3,000
-63
3,000 ~ 6,000
-65
6,000
-71
DCS / PCS
Offset from Carrier (kHz).
Max. dBc
100
+0.5
200
-30
250
-33
400
-60
600 ~ 1,200
-60
1,200 ~ 1,800
-60
1,800 ~ 3,000
-65
3,000 ~ 6,000
-65
6,000
-73
6
Output RF Spectrum
GSM, EGSM
(due to switching transient)
Offset from Carrier (kHz)
Max. (dBm)
400
-19
600
-21
1,200
-21
1,800
-24