5
MGA-72543 Typical Performance,
continued, T
C
= 25°C, Z
O
= 50, V
d
= 3 V, I
d
= 20 mA, Frequency =
2 GHz, unless stated otherwise. All data as measured in Figure 2 test circuit (Input & Output presented to 50Ω).
18
18
18
15
1 dB COMPRESSION (dBm)
9
6
3
0
-3
2.7 V
3.0 V
3.3 V
0
1
2
3
4
5
6
9
6
3
0
-3
-40°C
+25°C
+85°C
0
1
2
3
4
5
6
INPUT IP
3
(dBm)
12
1 dB COMPRESSION (dBm)
15
15
12
12
9
6
3
0
-3
10 mA
20 mA
40 mA
0
1
2
3
4
5
6
FREQUENCY (GHz)
FREQUENCY (GHz)
FREQUENCY (GHz)
Figure 12. Output Power at 1 dB
Compression vs. Frequency and
Voltage.
Figure 13. Output Power at 1 dB
Compression vs. Frequency and
Temperature.
Figure 14. Input Third Order Intercept
Point vs. Frequency and Current.
2.6
2.4
2.2
-40°C
+25°C
+85°C
18
15
21
18
G
a
(dBm)
NF (dB)
2.0
1.8
1.6
1.4
1.2
1.0
0
20
40
60
80
9
6
3
0
-3
-40°C
+25°C
+85°C
0
20
40
60
80
INPUT IP
3
(dBm)
12
15
12
9
6
3
0
-40°C
+25°C
+85°C
0
20
40
60
80
I
d
CURRENT (mA)
I
d
CURRENT (mA)
I
d
CURRENT (mA)
Figure 15. Minimum Noise Figure vs.
Current and Temperature.
Figure 16. Associated Gain (Fmin)
vs. Current and Temperature.
Figure 17. Input Third Order Intercept
Point vs. Current and Temperature.
18
5
1
1 dB Compression (dBm)
15
12
4
0.8
VSWR
9
6
3
0
-3
-40°C
+25°C
+85°C
3
Gamma
Input
Output
Vref (V)
0.6
0.4
-40°C
+25°C
+85°C
0
20
40
60
80
2
0.2
1
0
20
40
60
80
0
20
40
60
80
I
d
CURRENT (mA)
I
d
CURRENT (mA)
0
I
d
CURRENT (mA)
Figure 18. Output Power at 1 dB
Compression vs. Current and
Temperature.
Figure 19. Input and Output VSWR
and VSWR of |Γ
opt
| vs. Current.
Figure 20. V
ref
vs. Current and
Temperature.