Only For Training And Service Purposes - LG GD580 Service Manual

5) Bluetooth Mode
5.1) Transmitter
No Item
1 Out Power
2 Power Density
3 Power Control
TX Output Spectrum
4
-Frequency range
TX Output Spectrum
5
-20dB Bandwidth
Tx Output Spectrum
6
-Adjacent channel Po
7 Modulation Characteristics
8 Init. Carrier Freq. Tolerance
9 Carrier Frequency Drift
10 Out of Band Spurious Emissions
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Only for training and service purposes

Power density < 20dBm per 100kHz EIRP
fmax & fmin @ below the level of -30dBm(100khz BW)
within 2.4GHz~2.4835GHz
≤
≤ -40dBm @ C/I ≥ 3MHz
140kHz ≤ delta f1 avg ≤ 175kHz
delta f2max ≥ 115kHz at least 99.9% of all deltaf2max
delta f2avg/deata f1avg ≥ 0.8
Maximum drift rate ≤ 20KHz/50usec
Freq.Range
30MHz~1GHz
Above 1GHz~12.75GHz
1.8~1.9GHz
5.15~5.3GHz
- 17 -
Specification
Class 2 : -6~4dBm
Option
2dB ≤ step size ≤ 8dB
≤ 1MHz
≤ -20dBm @ C/I = 2MHz
≤ ±75KHz
1 slot : ≤ ± 25kHz
3 slot : ≤ ± 40kHz
5 slot : ≤ ± 40kHz
Operating
-36dBm
-30dBm
-47dBm
-47dBm
2. Performance
standby
-57dBm
-47dBm
-47dBm
-47dBm
LGE Internal Use Only