LG LG-D722V, Service Manual

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2. PERFORMANCE
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Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
LG-D722v Product SPEC
8
2) WCDMA transmitter specification
Item Specification
Transmit Frequency
Band1 : 1920 – 1980 MHz
Band2 : 1850 – 1910 MHz
Band5 : 824 – 849 MHz
Band8 : 880 – 915 MHz
Maximum Output Power +24dBm / 3.84 MHz, +1 / -3 dB
Frequency Error within ±0.1 PPM
Open Loop Power Control
Normal Conditions : within ±9 dB,
Extreme Conditions : within ±12 dB
Minimum Transmit Power < -50 dBm /3.84 MHz
Occupied Bandwidth < 5 MHz at 3.84 Mcps (99% of power)
Adjacent Channel Leakage
Power Ratio (ACLR)
> 33 dB @ ±5 MHz,
> 43 dB @ ±10 MHz
Spurious Emissions
|f-fc| > 12.5 MHz
< -36 dBm / 1 kHz RW @ 9 kHz ≤ f < 150 kHz
< -36 dBm / 10 kHz RW @ 150 KHz ≤ f < 30 MHz
< -36 dBm / 100 kHz RW @ 30 MHz ≤ f < 1 GHz
< -30 dBm / 1 MHz RW @ 1 GHz ≤ f < 12.75 GHz
< -60 dBm / 3.84 MHz RW @ 869 MHz ≤ f ≤ 894 MHz
< -60 dBm / 3.84 MHz RW @ 1930 MHz ≤ f ≤ 1900 MH
z
< -60 dBm / 3.84 MHz RW @ 2110 MHz ≤ f ≤ 2155 MH
z
< -67 dBm / 100 kHz RW @ 925 MHz ≤ f ≤ 935 MHz
< -79 dBm / 100 kHz RW @ 935 MHz < f ≤ 960 GHz
< -71 dBm / 100 kHz RW @ 1805 MHz ≤ f ≤ 1880 MH
z
< -41 dBm / 300 kHz RW @ 1884.5 MHz < f < 1919.6
MHz
Transmit Intermodulation < -31 dBc @ 5 MHz &< -41 dBc @ 10 MHz
2) WCDMA transmitter specification