NJG1307R
n
TYPICAL CHARACTERISTICS 2 (Application 2 PDC1.5GHz)
GAIN, VSWR vs. V
CONT
S21,S11,S22,S12 vs. FREQUENCY
(VDD=3V,f=1441MHz)
(V =3V, V
=2V)
DD
CONT
40
30
20
10
0
0
40
30
20
10
0
8
7
6
5
4
3
2
1
S21
-10
-20
-30
-40
-50
-60
-70
GAIN
S12
S22
S11
VSWR
-10
-20
-30
-10
-20
-30
VSWROUT
IN
0
0.5
1
1.5
2
0.5
1
1.5
2
2.5
3
VCONT (V)
Frequency (GHz)
ACP vs.OUTPUT POWER
OUTPUT POWER, I vs. INPUT POWER
DD
(V =3V, V
=2V, f=1441MHz,offset=50kHz)
(VDD=3V, VCONT=2V, f=1441MHz)
DD
CONT
-40
-50
-60
-70
-80
20
15
10
5
20
10
0
60
50
40
30
20
P-1dB
+9.76dBm
-10
-20
0
-10
0
10
20
-40
-30
-20
-10
0
Output Power (dBm)
Input Power (dBm)
ACP vs.V
ACP vs.V
cont
cont
(VDD=3V, Input Power=-25dBm, f=1441MHz, offset=50kHz)
(V =3V, Output Power=+8dBm, f=1441MHz, offset=50kHz)
-40
-50
-60
-70
-80
20
15
10
5
DD-40
20
15
10
5
-50
-60
-70
-80
0
0
0
0.5
1
1.5
2
0
0.5
1
1.5
2
VCONT (V)
VCONT (V)
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