RF2373
Noise Figure versus Collector Current
LNA 880 MHz
Gain versus Collector Current
LNA 880 MHz
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
25.0
24.5
24.0
23.5
23.0
22.5
22.0
21.5
-40°C
+25°C
+85°C
-40°C
+25°C
+85°C
0.0
0.0
0.0
5.0
10.0
15.0
20.0
25.0
30.0
30.0
30.0
0.0
0.0
0.0
5.0
5.0
5.0
10.0
15.0
20.0
25.0
25.0
25.0
30.0
30.0
30.0
IC (mA)
IC (mA)
Noise Figure versus Collector Current
1575 MHz
Gain versus Collector Current
1575 MHz
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
20.5
20.0
19.5
19.0
18.5
18.0
17.5
17.0
16.5
-40°C
+25°C
+85°C
-40°C
+25°C
+85°C
5.0
10.0
15.0
20.0
25.0
10.0
15.0
20.0
IC (mA)
IC (mA)
Noise Figure versus Collector Current
1920 MHz
Gain versus Collector Current
1920 MHz
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
19.0
18.5
18.0
17.5
17.0
16.5
16.0
15.5
-40°C
+25°C
+85°C
-40°C
+25°C
+85°C
5.0
10.0
15.0
20.0
25.0
10.0
15.0
20.0
IC (mA)
IC (mA)
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com.
Rev A5 DS060907
9 of 12
RFMD [ RF MICRO DEVICES ]
