NJG1552F
n
TYPICAL CHARACTERISTICS (Continued)
Condition
fIF=240MHz
fRF=1900MHz, PRF=-30dBm
fLO=1660MHz
VMIX=VLO=2.7V
Condition
fIF=240MHz
fRF=1900MHz
fLO=1660MHz
VMIX=VLO=2.7V
Conversion Gain , Noise Figure
vs. RF Frequency
9
8
7
6
5
4
3
11
10
9
NF
8
Gc
7
6
5
1890 1895 1900 1905 1910 1915 1920 1925
RF Frequency (MHz)
Condition
fIF=240MHz
Condition
fIF=240MHz
PRF=-30dBm
PLO=-10dBm
VMIX=VLO=2.7V
Lower LOCAL
fRF1=1900.0MHz, PRF=-25dBm
fRF2=1900.1MHz
fLO=1660MHz
VMIX=VLO=2.7V
3IF-IM3
IIP3=
-Gc
2
@PRF=-25dBm
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