njg1712kc1 New Japan Radio Co.,Ltd, njg1712kc1 Datasheet - Page 5

• Manufacturer Part Number: njg1712kc1
• Description: Cdma/amps Rx Front-end Gaas Mmic
• Manufacturer: New Japan Radio Co.,Ltd

TYPICAL CHARACTERISTICS (LNA, with test circuit)
Output Pow er, IM 3 vs. Input Pow er
-10
-20
-30
-40
-50
-60
-70
-80
-90
30
20
10
22
21
20
19
18
17
16
15
14
13
12
0
830
-40
O IP3=+17.6d Bm
IIP3=+2.6dBm
-35
OIP3,IIP3 vs. Frequency
OIP3
835
-30
Condition
f=830~870MHz
f
Pin=-30dBm
V
V
Condition
f=850+850.1MHz
V
V
OFFSET
840
LNA
MIX
LNA
MIX
-25
=V
=V
=2.8V, V
Input Pow er (dBm )
=2.8V, V
Frequency (M Hz)
=100kHz
84 5
LO
LO
-20
=0V
=0V
850
-15
CONT
CONT
-10
=1.9V
=1.9V
855
-5
86 0
IIP3
0
865
5
OIP3=(3xPout-IM3)/2
IIP3=OIP3-Gain
870
10
12
11
10
9
8
7
6
5
4
3
2
Output Pow er, IM 3 vs. Input Pow er
-10
-20
-30
-40
-50
-60
-70
-80
-90
30
20
10
0
24
23
22
21
20
19
18
17
16
15
14
-30 -25 -2 0 -15 -10 -5
830
O IP3=+16.4d Bm
IIP3=+ 26.3d Bm
OIP3
OIP3,IIP3 vs. Frequency
835
Condition
f=850+850.1MHz
V
V
Condition
f=830~870MHz
f
Pin=-10dBm
V
V
840
LNA
MIX
OFFSET
LNA
MIX
Input Pow er (dBm )
=V
=2.8V, V
=V
=2.8V, V
Frequency (M Hz)
845
LO
=100kHz
LO
=0V
=0V
NJG1712KC1
0
850
CONT
CONT
5
=0.1V
855
10 15
=0.1V
860
20 25
IIP 3
865
30
870
- 5 -
30
29
28
27
26
25
24
23
22
21
20