10-32
RF2619
Rev B5 010720
10
如果 AMPLIERS
OIP3 相比 增益
(v
CC
=2.7 v, 130 mhz)
-70.0
-60.0
-50.0
-40.0
-30.0
-20.0
-10.0
0.0
10.0
20.0
-60.0 -40.0 -20.0 0.0 20.0 40.0 60.0
增益 (db)
OIP3 (db)
-30 C
+25 C
+80 C
OIP3 相比 增益
(v
CC
=3.0 v, 130 mhz)
-70.0
-60.0
-50.0
-40.0
-30.0
-20.0
-10.0
0.0
10.0
20.0
-60.0 -40.0 -20.0 0.0 20.0 40.0 60.0
增益 (db)
NF (db)
-30 C
+25 C
+80 C
OIP3 相比 增益
(v
CC
=3.3 v, 130 mhz)
-70.0
-60.0
-50.0
-40.0
-30.0
-20.0
-10.0
0.0
10.0
20.0
-60.0 -40.0 -20.0 0.0 20.0 40.0 60.0
增益 (db)
OIP3 (db)
-30 C
+25 C
+80C
NoiseFigureversusGain
(v
CC
=2.7 v, 130 mhz)
0.0
10.0
20.0
30.0
40.0
50.0
60.0
-60.0 -40.0 -20.0 0.0 20.0 40.0 60.0
增益 (db)
NF (db)
-30 C
+25 C
+80 C
噪音 图示 相比 增益
(v
CC
=3.0 v, 130 mhz)
0.0
10.0
20.0
30.0
40.0
50.0
60.0
-60.0 -40.0 -20.0 0.0 20.0 40.0 60.0
增益 (db)
NF (db)
-30 C
+25 C
+80 C
NoiseFigureversusGain
(v
CC
=3.3 v, 130 mhz)
0.0
10.0
20.0
30.0
40.0
50.0
60.0
-60.0 -40.0 -20.0 0.0 20.0 40.0 60.0
增益 (db)
NF (db)
-30 C
+25 C
+80C