Monolithic InGaP HBT MMIC Amplifier
Typical Performance Curves
S11 vs. TEMPERATURE
INPUT POWER = -20dBm, CURRENT = 65mA
0
-5
-10
-15
S11,(dB)
ERA-5XSM+
ERA-5XSM
S21 vs. TEMPERATURE
INPUT POWER = -20dBm, CURRENT = 65mA
24
22
20
18
16
14
12
10
8
6
4
2
0
-2
-4
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
-45°C
+25°C
+85°C
-20
-25
-30
-35
-40
-45
-50
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
11000
12000
13000
-45°C
+25°C
+85°C
S21 (dB)
11000
12000
12000
Frequency (MHz)
Frequency (MHz)
S12 vs. TEMPERATURE
INPUT POWER = -20dBm, CURRENT = 65mA
-6
-8
-10
-12
-14
-16
-18
-20
-22
-24
-26
-28
-30
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
0
-5
-10
-15
S22 (dB)
S22 vs. TEMPERATURE
INPUT POWER = -20dBm, CURRENT = 65mA
S12 (dB)
-20
-25
-30
-35
-40
-45
-45°C
+25°C
+85°C
-45°C
+25°C
+85°C
11000
12000
13000
-50
10000
11000
13000
1000
2000
3000
4000
5000
6000
7000
8000
9000
0
Frequency (MHz)
Frequency (MHz)
NOISE FIGURE vs. TEMPERATURE
6.0
5.5
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
0
500
1000
OUTPUT IP3 vs. TEMPERATURE
CURRENT = 65mA
CURRENT = 65mA
38
34
30
IP3 (dBm)
NOISE FIGURE (dB)
26
22
18
14
10
-45°C
+25°C
+85°C
-45°C
+25°C
+85°C
1500 2000 2500
Frequency (MHz)
3000
3500
4000
0
500
1000
1500 2000 2500
Frequency (MHz)
3000
3500
4000
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