NJG1704 NJRC [New Japan Radio], NJG1704 Datasheet - Page 9

• Manufacturer Part Number: NJG1704
• Description: 800MHz BAND FRONT-END GaAs MMIC
• Manufacturer: NJRC [New Japan Radio]

n TYPICAL CHARACTERISTICS (LNA+MIXER, f
n TYPICAL CHARACTERISTICS (LNA+MIXER f
30
29
28
27
26
25
865
Conversion Gain , Noise Figure
Condition
RF IN - LOCAL IN ISOLATION
V
V
Port1: RF IN
Port2: LOCAL IN
870
Gc
LNA
MIX
=2.7V
=V
vs. RF Frequency
LO
(RF IN-LOCAL IN)
Condition
RF Frequency (MHz)
=2.7V
875
f
P
P
V
Upper LOCAL
IF
RF
LO
LNA
=135.2MHz
=-50dBm
=-8dBm
=V
MIX
880
=V
LO
Marker1: 810MHz
Marker2: 850MHz
Marker3: 885MHz
=3.0V
885
890
NF
895
5
4
3
2
1
0
LO
LO
=1016.7MHz)
=690MHz)
-20
-40
-60
-80
20
0
-50
RF OUT - MIXER IN ISOLATION
Condition
V
V
Port1:RF OUT
Port2:MIXER IN
LNA
MIX
IF , IM3 vs. RF Power
IF
-40
=V
=2.7V
(RF OUT-MIXER IN)
Condition
IM3
LO
f
f
f
f
V
IF
RF1
RF2
LO
=2.7V
LNA
RF Power (dBm)
=135.2MHz
=1016.7MHz,P
=881.5MHz
=881.6MHz
=V
-30
MIX
=V
LO
NJG1704V
=3.0V
-20
Marker1: 810MHz
Marker2: 850MHz
Marker3: 885MHz
LO
=-8dBm
-10
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