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NJG1704 データシートの表示(PDF) - Japan Radio Corporation

部品番号
コンポーネント説明
メーカー
NJG1704
NJRC
Japan Radio Corporation  NJRC
NJG1704 Datasheet PDF : 16 Pages
1 2 3 4 5 6 7 8 9 10 Next Last
nTYPICAL CHARACTERISTICS (LNA+MIXER, fLO=690MHz)
NJG1704V
Conversion Gain , Noise Figure
vs. V , V , V
LNA MIX LO
29
3.5
Gc
28
3
27
2.5
26
2
NF
25
1.5
24
1
23
0.5
1.5 2 2.5 3 3.5 4 4.5 5 5.5
V , V , V (V)
LNA MIX LO
Condition
fIF=130MHz
fRF=820MHz, PRF=-46dBm
fLO=690MHz, PLO=-10dBm
Output-IP3 , Input-IP3
vs. V , V , V
LNA MIX LO
15
-10
14
OIP3
-12
13
IIP3
-14
12
-16
11
-18
10
-20
9
-22
1.5 2 2.5 3 3.5 4 4.5 5 5.5
V , V , V (V)
LNA MIX LO
Condition
fIF=130MHz
fRF1=820.0MHz, PRF=-42dBm
fRF2=820.1MHz
fLO=690MHz, PLO=-10dBm
OIP3=3IF2-IM3
3IF-IM3
IIP3= 2 -Gc
@PRF=-42dBm
IF , IM3 vs. RF Power
20
0
IF
-20
-40
IM3
-60
-80
-50
-40
-30
-20
-10
0
RF Power (dBm)
Condition
fIF=130MHz
fRF1=820.0MHz
fRF2=820.1MHz
fLO=690MHz,PLO=-10dBm
VLNA=VMIX=VLO=2.7V
IF vs. RF Power
10
5
0
-5
-10
-15
-20
-25
-50
-40
-30
-20
-10
0
RF Power (dBm)
Condition
fIF=130MHz
fRF=820MHz
fLO=690MHz,PLO=-10dBm
VLNA=VMIX=VLO=2.7V
-7-

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