NJG1556KB2
nTYPICAL CHARACTERISTICS (Continued)
Conversion Gain , Noise Figure
vs. Temperature
15
10
14
13
12
11
10
9
8
-50
Gc
0
50
Temperature (oC)
9
NF 8
7
6
5
4
3
100
Condition
fIF=130MHz
fRF=1960MHz, PRF=-30dBm
fLO=2090MHz, PLO=-10dBm
VMIX=VLO=2.7V
Output IP3 , Input IP3 vs. Temperature
13
4
12
3
OIP3
11
2
10
1
9
0
IIP3
8
-1
7
-2
6
-3
5
-4
-50
0
50
100
Temperature (oC)
Condition
fIF=130MHz
fRF=1960.0+1960.1MHz
PRF=-30dBm
3XIF-IM3
OIP3= 2
fLO=2090MHz, PLO=-10dBm IIP3=OIP3-Gc
VMIX=VLO=2.7V
LO to RF Isolation vs. Temperature
-2
-4
-6
-8
-10
-12
-50
0
50
100
Temperature (oC)
Condition
fLO=2090MHz
PLO=-10dBm
VMIX=VLO=2.7V
IF OUT Port: 50Ωterm.
LO to IF Isolation vs. Temperature
-15
-20
-25
-30
-35
-40
-50
0
50
100
Temperature (oC)
Condition
fLO=2090MHz
PLO=-10dBm
VMIX=VLO=2.7V
RF IN Port: 50Ωterm.
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