LG CU575, Service Manual

Page: 9 / 179

LGE Internal Use Only Copyright © 2007 LG Electronics. Inc. All right reserved.
Only for training and service purposes
3)Receiver - WCDMA Mode
2. PERFORMANCE
- 10 -
Item Specification
Receive Frequency
WCDMA850 : 849 MHz ~ 894 MHz
WCDMA1900 : 1930 ~1990 MHz
Reference Sensitivity Level BER < 0.001 when Î
or
= -106.7 dBm / 3.84 MHz
Maximum Input Level BER < 0.001 when Î
or
= -25 dBm / 3.84 MHz
Adjacent Channel ACS > 33 dB where BER < 0.001 when Î
or
= -92.7 dBm / 3.84 MHz
Selectivity (ACS) & I
oac
= -52 dBm / 3.84 MHz @ ±5 MHz
BER < 0.001 when Î
or
= -103.7 dBm / 3.84 MHz
Blocking Characteristic & I
blocking
= -56 dBm / 3.84 MHz @ Fuw(offset) = ±10 MHz
or I
blocking
= -44 dBm / 3.84 MHz @ Fuw(offset) = ±15 MHz
Spurious Response BER < 0.001 when Î
or
= -103.7 dBm / 3.84 MHz & I
blocking
= -44 dBm
BER < 0.001 when Î
or
= -103.7 dBm / 3.84 MHz
Intermodulation & I
ouw1
= -46 dBm @ F
uw1
(offset) = 10 MHz
& I
ouw2
= -46 dBm / 3.84 MHz @ F
uw2
(offset) = ±20 MHz
Spurious Emissions < -57 dBm / 100 kHz BW @ 9 kHz ≤ f < 1 GHz
< -47 dBm / 1 MHz BW @ 1 GHz ≤ f ≤ 12.75 GHz