njg1720pb1 ETC-unknow, njg1720pb1 Datasheet - Page 9

• Manufacturer Part Number: njg1720pb1
• Description: 800mhz Band Front-end Gaas Mmic
• Manufacturer: ETC-unknow

nTYPICAL CHARACTERISTICS 4(LNA2)
-100
-20
-40
-60
-80
3.0
2.5
2.0
1.5
1.0
20
19
18
17
16
15
14
( V
0
700
-40
2
LNA
=V
OIP3=+11.7dBm
I N V
-35
NF(De-embedded PCB,Connector LOSS)
750
2.5
( V
=2.8V,V
Pout
IM3
LNA
(V
-30
=V
INV
NF,Gain vs. freq
C T L
=2.8V, V
800
I N V
Pout,IM3 vs. Pin
Gain, NF vs. V
3
=2.8V,V
=2.4V,fRF=840+840.1MHz,Ta=25
-25
Gain
Gain
freq (MHz)
Pin (dBm)
C T L
V
850
3.5
NF(De-embedded LOSS)
LNA
C T L
-20
=2.4V, f=840MHz)
IIP3=-6.1dBm
NF(Include LOSS)
=2.4V,Ta=25
(V)
-15
900
4
LNA
-10
o
C )
950
4.5
-5
1000
o
C )
5
2 0
1 5
1 0
5
0
1.8
1.7
1.6
1.5
1.4
1.3
0
( V
3.5
2.5
1.5
-10
-15
-20
LNA
15
10
-2
-4
-6
-8
-5
2
0
3
2
5
0
800
-30
=V
2
( V
Compression Line
I N V
P-1dBout=-0.3dBm
LNA
Pout
Gain
=2.8V,V
=V
1dB Gain
-25
2.5
INV
820
=2.8V,V
CTL
(V
Pout, Gain vs. Pin
=2.4V,dfRF=100kHz,PRF=-36dBm,Ta=25
INV
IIP3,OIP3 vs. freq
-20
=2.8V, V
CTL
3
840
I
LNA
=2.4V,fRF=840MHz,Ta=25
freq (MHz)
Pin (dBm)
P-1dBin=-17.3dBm
OIP3
NJG1720PB1
V
vs. V
-15
IIP3
LNA
C T L
3.5
=2.4V, RF OFF)
(V)
860
LNA
-10
4
880
-5
4.5
o
C )
900
- 9 -
0
25
20
15
10
5
0
-5
-10
14
12
10
8
6
4
5
o
C )