LG LG-D855 - LTE Receiver Specification; GPS Receiver Specification

2. PERFORMANCE
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Only for training and service purposes
LGE Internal Use Only
7) LTE receiver specication
8) GPS receiver specication
LGE Internal Use Only
7) LTE receiver specification
8) GPS receiver specification
Item Specification
Receive Frequency 1574.42 MHz ~ 1576.42 MHz
Minimum Sensitivity 1 satellite ≥-142dBm, 7 satellites ≥ -147dBm at coarse time aiding
Item Spec. Min Typ. Max
Sensitivity Level
(DL : QPSK, 50RB
UL : QPSK, 25RB)
Dual Receiver
B2: -95
B4 : -97
B17: -94
dBm
/10MHz
Single Receiver
(exception in 3GPP)
B2 : -92
B4 : -94.0
B17: -91.0
dBm
/10MHz
Maximum input Level
Dual Receiver
(DL : 64QAM, 50RB
UL : QPSK, 12RB)
-25.7
dBm
/10MHz
ACS
(Adjacent Channel Selectivity)
Dual Receiver
(DL : QPSK, 50RB
UL : QPSK, 12RB)
∆f ± 7.5MHz, LTE BW 5MHz
33 dB
In-band Blocking
(DL : QPSK, 50RB
UL :QPSK, 20RB)
Dual Receiver
∆f ± 7.5MHz, LTE BW 5MHz
∆f ± 12.5MHz, LTE BW 5MHz
-88.3
dBm
/10MHz
Out-of band Blocking
(DL : QPSK, 50RB
UL :QPSK, 20RB)
Dual Receiver
∆f ± 15MHz,~85MHz, CW
- -88.3
dBm
/10MHz
Narrow Band Blocking
(DL : QPSK, 50RB
UL :QPSK, 20RB)
Dual Receiver
∆f ± 5.2125MHz, CW
-81.3
dBm
/10MHz
Intermodulation
( DL: QPSK, 50RB
UL :QPSK, 20RB)
Dual Receiver
∆f ± 12.5MHz, CW
∆f ± 25MHz, LTE BW 5MHz
-88.3
dBm
/10MHz
Spurious Emission
( DL: QPSK, 0RB
UL :QPSK, 0RB)
Dual Receiver
30MHz< f < 1GHz
-57
dBm
/100MHz
1GHz < f < 12.75 GHz -47
dBm
/1MHz