LG lg-d821 - Page 16

2. PERFORMANCE
- 16 -
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5) LTE Transmitter specication
LG-D821 Product SPEC
15
5) LTE Transmitter specification
Item Spec. Min Typ. Max Unit
Maximum Output
Power (Class III)
Power class 3
(Environmental Test )
20.3
( 20.3)
23.0
( 23.0)
25.7
( 25.7)
dBm/
10MHz
Frequency Error QPSK
-0.1 PPM
-15hz
-
+0.1 PPM
+15hz
EVM
QPSK
16QAM
17.5
12.5
%
IQ-component QPSK, 12RB
-24.2 dBc
In-band emissions
for non allocated RB
QPSK, 12RB -24.2 dB
Spectrum Flatness QPSK, 50RB -2
+3.4 dB
Occupied bandwidth QPSK, 50RB 10 MHz
ACLR
(Adjacent Channel
Leakage Power Ratio)
E-UTRA ACLR1
-29.2 dB
UTRA ACLR1
-32.2 dB
UTRA ACLR2
-35.2 dB
Transmitter
Spurious emissions
9 kHz < f < 150 kHz -36 dBm/1kHz
150kHz < f < 30 MHz
-36 dBm/10kHz
30MHz < f < 1GHz
-36 dBm/100kHz
1GHz < f < 12.75GHz
-30 dBm/1MHz