NJG1709KC1
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TYPICAL CHARACTERISTICS 2 (MIXER, f=1.9GHz, fLO=1660MHz, with test circuit 2)
Noise Figure vs. V , V
Conversion Gain vs. V , V
MIX
LO
MIX
LO
Temperature Response
Temperature Response
12
11
10
9
8
7
6
5
4
3
2
1
-40oC
-20oC
0oC
+20oC
+40oC
+60oC
+90oC
-40oC
-20oC
0oC
8
7
+20oC
+40oC
+60oC
+90oC
6
5
4
2.5
3
3.5
4
4.5
2.5
3
3.5
4
4.5
VMIX, VLO (V)
VMIX, VLO (V)
Condition
fIF=240MHz
Condition
fIF=240MHz
fRF=1900MHz
fLO=1660MHz, PLO=-15dBm
fRF=1900MHz,PRF=-30dBm
fLO=1660MHz, PLO=-15dBm
IIP3 vs. V , V
MIX
LO
Temperature Response
4
3
2
1
-40oC
-20oC
0oC
+20oC
+40oC
+60oC
+90oC
0
-1
-2
-3
-4
2.5
3
3.5
4
4.5
VMIX, VLO (V)
Condition
fIF=240MHz
3´ IF- IM3
fRF1=1900.0MHz,PRF=-30dBm
fRF2=1900.1MHz
fLO=1660MHz, PLO=-15dBm
IIP3=
- Gc
2
@ PRF =-30dBm
- 21-
NJRC [ NEW JAPAN RADIO ]
