NJG1704KC1
n
TYPICAL CHARACTERISTICS (LNA, fLO=690MHz,with test circuit)
Gain,ILNA vs. Temperature
OIP3,IIP3 vs. VLNA
(V =2.7V,f=820MHz)
(f=820.0+820.1MHz,Pin=-36dBm)
LNA
19
18.5
18
3.3
3.2
3.1
3
20
18
16
14
12
10
8
8
6
I
LNA
4
OIP3
2
17.5
17
IIP3
0
2.9
2.8
2.7
2.6
2.5
Gain
-2
-4
-6
-8
16.5
16
6
15.5
4
15
-40
-20
0
20
40
60
80
100
2.5
3
3.5
4
4.5
Ambient Temperature (oC)
V
(V)
LNA
Noise Figure,P-1dB vs. Temperature
OIP3,IIP3 vs. Temperature
(V =2.7V,f=820.0+820.1MHz,Pin=-36dBm)
(V =2.7V,f=820MHz)
LNA
LNA
3
0
16
15
14
13
12
11
-3
2.5
2
-1
-2
-3
-4
-5
-6
IIP3
-4
-5
-6
-7
-8
P-1dB
1.5
1
NF
OIP3
0.5
0
-40
-20
0
20
40
60
80
100
-40
-20
0
20
40
60
80
100
Ambient Temperature (oC)
Ambient Temperature (oC)
The value of OIP3 and IIP3 shown in
typical characteristics are calculated
3 x Pout-IM3
OIP3=
2
IIP3=OIP3-Gain @Pin=-36dBm
- 5 -
NJRC [ NEW JAPAN RADIO ]
