NJG1709KC1
nTYPICAL
CHARACTERISTICS 1
(LNA, f=1.5GHz, f
LO
=1619MHz, with test circuit 1)
OIP3, IIP3 vs. V
21
19
LNA
8
6
20
19.5
19
Gain, I
(V
LNA
vs. Temperature
3.8
3.7
3.6
(f=1489+1489.1MHz,Pin=-36dBm)
LNA
=2.7V, f=1489MHz)
OIP3
17
4
OIP3 (dBm)
IIP3 (dBm)
13
0
18
17.5
17
IIP3
11
9
7
5
2.5
-2
-4
-6
-8
4.5
LNA
3.3
3.2
Gain
16.5
16
-40
3.1
3
100
3
3.5
4
-20
0
20
40
60
o
80
V
LNA
(V)
Ambient Temperature ( C)
NF,P-1dB vs. Temperature
(V
3
LNA
OIP3,IIP3 vs. Temperature
(V
0
16
LNA
=2.7V,f=1489MHz)
=2.7V,f=1489+1489.1MHz,Pin=-36dBm)
-3
2.5
-1
P-1dB
P-1dB (dBm)
OIP3 (dBm)
2
-2
15
-4
IIP3
14
-5
1.5
-3
1
NF
13
-6
-4
0.5
-5
12
-7
OIP3
11
-40
-20
0
20
40
60
o
0
-40
-20
0
20
40
60
o
80
-6
100
80
-8
100
Ambient Temperature ( C)
Ambient Temperature ( C)
The value of OIP3 and IIP3 shown in
typical characteristics are calculated
3×Pout−IM3
OIP3=
2
IIP3=OIP3-Gain
@Pin=-36dBm
-
6
-
IIP3 (dBm)
NF (dB)
I
LNA
I
3.4
(mA)
15
2
Gain (dB)
18.5
3.5
NJRC [ NEW JAPAN RADIO ]
