njg1705v New Japan Radio Co.,Ltd, njg1705v Datasheet - Page 7

• Manufacturer Part Number: njg1705v
• Description: 1.5/1.9ghz Band Front-end Gaas Mmic
• Manufacturer: New Japan Radio Co.,Ltd

(V
TYPICAL CHARACTERISTICS (LNA+MIXER 1.5GHz band f
LNA
-10
26
24
22
20
18
16
Output-IP3 , Input-IP3 vs. LO Power
10
-5
Condition
f
f
f
f
V
1.44
5
0
=V
IF
RF1
RF2
LO
-40
Conversion Gain , Noise Figure
LNA
=130MHz
=1619MHz
=1489.0MHz,P
=1489.1MHz
MIX
=V
MIX
=V
-35
1.46
=V
LO
LO
=2.7V,f
vs. RF Frequency
-30
=2.7V
(V
Condition
f
P
P
V
Upper LOCAL
IF
RF Frequency (GHz)
LNA
RF
LO
LNA
=130MHz
1.48
RF
=-50dBm
=-10dBm
LO Power (dBm)
=V
=-35dBm
-25
=V
OIP3
RF
MIX
MIX
=1469+1489.1MHz,f
=V
1.5
-20
=V
LO
Gc
=2.7V
LO
IIP3
=2.7V)
-15
OIP3=
IIP3=
1.52
NF
@P
3IF-IM3
-10
3IF-IM3
RF
=-35dBm
2
2
1.54
-5
-G
LO
c
=1619MHz)
1.56
0
3.5
3
2.5
2
1.5
1
-10
-15
-20
-25
-30
Conversion Gain , Noise Figure vs. LO Power
(V
24
23
22
21
20
19
18
17
16
LNA
-40
=V
LO
MIX
=1619MHz)
=V
-30
LO
=2.7V,f
LO Power (dBm)
-20
Condition
f
f
f
V
Gc
IF
RF
LO
LNA
=130MHz
=1489MHz,P
=1619MHz
RF
=V
=1489MHz,f
MIX
=V
-10
LO
NJG1705V
NF
=2.7V
RF
=-50dBm
LO
0
=1619MHz)
10
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5
4.5
4
3.5
3
2.5
2
1.5
1