Only For Training And Service Purposes - LG CT815 Service Manual

3) Receiver - WCDMA Mode
Item
Receive Frequency
Reference Sensitivity Level
Maximum Input Level
Adjacent Channel
Selectivity (ACS)
Blocking Characteristic
Spurious Response
Intermodulation
Spurious Emissions
Inner Loop Power Control
In Uplink
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Only for training and service purposes

Specification
WCDMA850 : 849 MHz ~ 894 MHz
WCDMA1900 : 1930 ~1990 MHz
WCDMA2100 : 2110 ~ 2170 MHz
BER < 0.001 when Π= -106.7 dBm / 3.84 MHz
or
BER < 0.001 when Π= -25 dBm / 3.84 MHz
or
ACS > 33 dB where BER < 0.001 when Œ
= ñ52 dBm / 3.84 MHz @ ± 5 MHz
& I
oac
BER < 0.001 when Π= -103.7 dBm / 3.84 MHz
or
= -56 dBm / 3.84 MHz @ Fuw(offset) = ± 10 MHz
& I
blocking
= -44 dBm / 3.84 MHz @ Fuw(offset) = ± 15 MHz
or I
blocking
BER < 0.001 when Π= -103.7 dBm / 3.84 MHz & I
or
BER < 0.001 when Π= -103.7 dBm / 3.84 MHz
or
& I = -46 dBm @ F
ouw1 uw1
& I = -46 dBm / 3.84 MHz @ F
ouw2
< -57 dBm / 100 kHz BW @ 9 kHz ≤ f < 1 GHz
< -47 dBm / 1 MHz BW @ 1 GHz ≤ f ≤ 12.75 GHz
Adjust output(TPC command)
cmd 1dB 2dB
+1 +0.5/1.5 +1/3
0 -0.5/+0.5 -0.5/+0.5 -0.5/+0.5
-1 -0.5/-1.5 -1/-3
group(10equal command group)
+1 +8/+12 +16/+24
- 11 -
2. PERFORMANCE
= -92.7 dBm / 3.84 MHz
or
(offset) = ± 10 MHz
(offset) = ± 20 MHz
uw2
3dB
+1.5/4
-1.5/-4
= -44 dBm
blocking
LGE Internal Use Only