NJG1107KB2
nTYPICAL
CHARACTERISTICS (1.9GHz Band)
P-1dB vs. V
8
6
4
P-1dB (dBm)
2
0
-2
-4
-6
2.5
3
3.5
4
V
4.5
(V)
5
5.5
DD
IIP3, OIP3 vs. V
DD
DD
(f=1.96GHz)
(f=1.96+1.9601GHz, Pin=-30dBm)
6
5
4
3
IIP3 (dBm)
2
1
0
-1
-2
-3
-4
2.5
3
3.5
4
4.5
V
DD
(V)
5
5.5
20
19
18
17
16
15
14
13
12
11
10
OIP3 (dBm)
P-1dB (dB)
Gain, I
18
DD
vs. Temperature
(V
DD
NF, P-1dB vs. Temperature
(V
3.25
2.4
DD
=2.7V, f=1.96GHz)
=2.7V, f=1.96GHz)
2
2
17
Gain (dB)
3
1.6
NF (dB)
1
16
2.75
I
DD
(mA)
0
1.2
-1
15
2.5
0.8
-2
14
-40
-20
0
20
40
60
80
2.25
100
0.4
-40
-20
0
20
40
60
80
Temperature (
o
C )
-3
100
Temperature (
o
C)
IIP3, OIP3 vs. Temperature
(V =2.7V, f=1.96+1.9601GHz, Pin=-30dBm)
1
0
-1
IIP3 (dBm)
-2
-3
-4
-5
-6
-7
-40
DD
20
19
18
17
16
15
14
13
12
100
OIP3 (dBm)
Equations of OIP3 and IIP3
3 × Pout - IM3
OIP3 =
2
@ Pin=-30dBm
IIP3 = OIP3 - Gain
-20
0
20
40
60
80
Temperature (
o
C)
-9-
NJRC [ NEW JAPAN RADIO ]
