NJG1553BF データシートの表示（PDF） - Japan Radio Corporation
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NJG1553BF Datasheet PDF : 9 Pages
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NJG1553BF
nTYPICAL CHARACTERISTICS
Conversion Gain,NF vs. RF frequency
V =V =2.7V,I =5.0mA,I =1.9mA,
MIX LO
MIX
LO
f =130MHz,Upper LOCAL,P =-30dBm,P =-10dBm
IF
RF
LO
12
10
11.5
9.5
11
9
Conversion Gain
10.5
8.5
10
8
9.5
7.5
9
7
NF
8.5
6.5
8
6
7.5
5.5
7
5
1930 1940 1950 1960 1970 1980 1990
RF frequency(MHz)
Conversion Gain,NF vs. LO Power
V =V =2.7V,I =5.0mA,I =1.9mA,
MIX LO
MIX
LO
f =1960MHz,f =2090MHz,f =130MHz,P =-30dBm
RF
LO
IF
RF
12
20
10
Convsrsion Gain 18
8
16
6
14
4
12
2
10
0
8
NF
-2
6
-4
4
-30 -25 -20 -15 -10 -5
0
5
LO Power(dBm)
IF,IM3 vs. RF Power
V =V =2.7V,I =5.0mA,I =1.9mA,
MIX LO
MIX
LO
f =1960.0+1960.1MHz,fO=2090MHz,PO=-10dBm
RF
10
OIP3=11.5dBm
0 IIP3=0.5dBm
-10
-20
IF
-30
-40
-50
-60
IM3
-70
-80
-40 -35 -30 -25 -20 -15 -10 -5 0
RF Power(dBm)
-4-
OIP3,IIP3 vs. RF frequency
V =V =2.7V,I =5.0mA,I =1.9mA,
MIX LO
MIX
LO
Upper LOCAL,P =-30dBm,P =-10dBm
RF
LO
13
6
12
OIP3
5
11
4
10
3
9
2
8
IIP3
1
7
0
6
-1
1930 1940 1950 1960 1970 1980 1990
RF frequency(MHz)
OIP3,IIP3 vs. LO Power
V =V =2.7V,I =5.0mA,I =1.9mA,
MIX LO
MIX
LO
f =1960.0+1960.1MHz,f =2090MHz,P =-30dBm
RF
LO
RF
15
4
OIP3
10
2
5
0
IIP3
0
-2
-5
-4
-10
-6
-35 -30 -25 -20 -15 -10 -5 0 5
LO Power(dBm)
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