njg1556kb2 New Japan Radio Co.,Ltd, njg1556kb2 Datasheet - Page 9

• Manufacturer Part Number: njg1556kb2
• Description: Njg1556kb2 1.5/1.9ghz Band Mixer Gaas Mmic
• Manufacturer: New Japan Radio Co.,Ltd

TYPICAL CHARACTERISTICS (PCS 1.9GHz BAND)
Output IP3 , Input IP3 vs. RF Frequency
13
12
11
10
14
13
12
11
10
9
8
7
1920 1930 1940 1950 1960 1970 1980 1990 2000
9
8
7
1920 1930 1940 1950 1960 1970 1980 1990 2000
Conversion Gain , Noise Figure
OIP3
Condition
Condition
f
f
f
V
Gc
IF
RF
LO
vs. RF Frequency
MIX
=130MHz
f
f
f
f
V
=1920~2000MHz, P
=2050~2130MHz, P
IF
RF1
RF2
LO
MIX
RF Frequency (MHz)
=V
RF Frequency (MHz)
=130MHz
=2050~2130MHz, P
=1920~2000MHz, P
=f
=V
LO
RF1
=2.7V
LO
+100kHz
=2.7V
RF
LO
=-30dBm
=-10dBm
LO
RF
IIP3
=-10dBm
NF
=-30dBm
11
10
9
8
7
6
5
5
4
3
2
1
0
-1
-2
-10
-10
-15
15
10
-5
15
10
-5
5
0
5
0
Condition
-40
-40
Conversion Gain , Noise Figure
f
f
P
f
V
IF
RF
LO
RF
MIX
=130MHz
=1960.0+1960.1MHz
=2090MHz
=-30dBm
=V
Output IP3 , Input IP3
-30
Condition
-30
LO
f
f
f
V
IF
RF
LO
=2.7V
MIX
=130MHz
vs. LO Power
OIP3
vs. LO Power
=1960MHz, P
=2090MHz
LO Power (dBm)
=V
LO Power (dBm)
Gc
-20
-20
LO
=2.7V
-10
-10
NJG1556KB2
OIP3=
IIP3=OIP3-Gc
RF
=-30dBm
NF
3XIF-IM3
0
0
IIP3
2
10
10
14
12
10
8
6
4
2
1
0
-1
-2
-3
-4
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