AMGP-6432 Datasheet, PDF (6/9 Pages) AVAGO TECHNOLOGIES LIMITED – 28-31 GHz 2W SMT Packaged Power Amplifier

Selected Performance Plots over Operating Temperature Range
All data measured on a 2.4 mm connector based evaluation board at V_dd1 = V_dd2 = 6 V, I_dq = 0.7 A (I_d1 + I_d2), and 50 Ω
at all ports. Idg has been maintained at 0.7 A under different temperature conditions. Plotted data shown this page
includes evaluation board loss and connector loss approximately 0.5 dB/one side.
30
0
-40° C
25
-5
25° C
85° C
20
-10
15
-15
10
5
-40° C
25° C
85° C
0
25 26 27 28 29 30 31 32 33 34 35
Frequency [GHz]
-20
-25
25 26 27 28 29 30 31 32 33 34 35
Frequency [GHz]
Figure 7. S₂₁ (dB) Frequency Sweep over Temperature
Figure 8. S₁₁ (dB) Frequency Sweep over Temperature
0
-5
-10
-15
-20
-40° C
25° C
85° C
-25
25 26 27 28 29 30 31 32 33 34 35
Frequency [GHz]
Figure 9. S₂₂ (dB) Frequency Sweep over Temperature
-0.79
-0.80
-0.81
-0.82
-0.83
-0.84
-0.85
-0.86
-0.87
-40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90
Temperature [°C]
Figure 10. Typical V_gs for I_dq = 0.7 A over Temperature
35
34
33
32
31
-40° C
30
25° C
85° C
29
28 28.5 29 29.5 30 30.5 31
Frequency [GHz]
45
0
40
-5
35
-10
30
-15
25
-20
20
OIP3 -40° C ^-25
15
OIP3 25° C _-30
OIP3 85° C
10
IM3 -40° C -35
5
IM3 25° C
IM3 85° C
-40
0
-45
28 28.5 29 29.5 30 30.5 31
Frequency [GHz]
Figure 11. P_1dB (dBm) Frequency Sweep over Temperature
Figure 12. OIP3(dBm) and IM3 level (dBm) Frequency Sweep over
Temperature @ Po = 20 dBm/tone
6