njg1714kc1 New Japan Radio Co.,Ltd, njg1714kc1 Datasheet - Page 12

• Manufacturer Part Number: njg1714kc1
• Description: 1.9ghz Band Front-end Gaas Mmic
• Manufacturer: New Japan Radio Co.,Ltd

NJG1714KC1
- 12 -
TYPICAL CHARACTERISTICS 2(MIXER, f=1.9GHz, f
12
11
10
9
8
7
6
5
4
3
2
1890
-1
-2
-3
-4
-5
5
4
3
2
1
0
1890
Conversin Gain vs. RF frequency
1895
1895
Temperature Responce
Condition
f
f
f
Lower LOCAL, P
V
V
Condition
f
f
Lower LOCAL, P
V
V
IF
RF
RF OFFSET
Temperature Responce
IF
RF
LNA
MIX
=240MHz
LNA
MIX
IIP3 vs. RF frequency
RF frequency(M Hz)
=240MHz
=1890~1920MHz,P
=1890~1920MHz,P
1900
=V
RF frequency(M Hz)
= 0V
=V
= 0V
1900
LO
LO
=100kHz
=2.7V
=2.7V
1905
1905
LO
+90
+60
+40
+20
LO
1910
=-15dBm
=-15dBm
o
o
o
o
+90
+60
+40
+20
1910
C
C
C
C
RF
o
o
o
o
RF
C
C
C
C
=-30dBm
=-30dBm
1915
1915
0
-2 0
-4 0
o
C
o
o
C
C
0
-20
-40
o
C
1920
o
o
C
C
1920
Lo
=1660MHz, with test circuit )
12
11
10
9
8
7
6
5
4
3
2
1890
typical characteristics are calculated
OIP3=
IIP3=OIP3-Gain
The value of OIP3 and IIP3 shown in
Noise Figure vs. RF frequency
Condition
f
f
Lower LOCAL, P
V
V
1895
IF
RF
LNA
MIX
=240MHz
3 Pout IM3
=1890~1920MHz,P
Temperature Responce
=V
=0V
RF frequency(M Hz)
LO
2
1900
=2.7V
1905
LO
=-15dBm
RF
1910
+90
+60
+40
+20
=-30dBm
@Pin -30dBm
o
o
o
o
C
C
C
C
1915
0
-20
-40
o
C
o
o
C
C
1920