MGA-43024 typical small-signal over-temperature performance at Vc1 = 2.0 V, Vc2 = 2.2 V, Vc3 = 2.0 V (Vdd = VddBias
= 5.0 V) as per demonstration board in Figure 28, unless otherwise stated.
0
3-
25 °C
6-
– 40 °C
9-
85 °C
0
-3
25 °C
-6
–40 °C
-9
85 °C
-12
-12
-15
-15
-18
-21
-18
-24
-21
-27
-24
2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3
Frequency (GHz)
-30
2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3
Frequency (GHz)
Figure 6. Over-temperature S11 vs. Frequency
Figure 7. Over-temperature S22 vs. Frequency
44
41
38
35
32
29
25 °C
26
– 40 °C
23
85 °C
20
2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3
Frequency (GHz)
Figure 8. Over-temperature S21 vs. Frequency
4