ATF-531P8 Agilent, ATF-531P8 Datasheet - Page 6

• Manufacturer Part Number: ATF-531P8
• Description: High Linearity Enhancement Mode Pseudomorphic HEMT in 2x2 mm LPCC Package
• Manufacturer: Agilent

6
ATF-531P8 Typical Performance Curves, continued (at 25°C unless specified otherwise)
Tuned for Optimal OIP3
Note:
Bias current for the above charts are quiescent
conditions. Actual level may increase or
decrease depending on amount of RF drive. The
objective of load pull is to optimize OIP3 and
therefore may trade-off Small Signal Gain, P1dB
and VSWR.
Figure 17. PAE vs. I
Figure 20. OIP3 vs. I
Figure 23. PAE vs. I
60
50
40
30
20
10
45
40
35
30
25
20
60
50
40
30
20
10
0
0
75
75
75
90
90
90
105
105
105
120
120
I
120
I
I
dq
dq
dq
ds
dq
ds
(mA)
(mA)
(mA)
and V
and V
and V
135
135
135
ds
ds
ds
150
150
150
at 5.8 GHz.
at 900 MHz.
at 5.8 GHz.
3V
4V
5V
3V
4V
5V
3V
4V
5V
165
165
165
180
180
180
Figure 18. PAE vs. I
Figure 21. Small Signal Gain vs. I
at 5.8 GHz.
60
50
40
30
20
10
12
10
0
8
6
4
2
0
75
75
90
90
105
105
120
120
I
I
dq
dq
ds
(mA)
(mA)
and V
135
135
ds
150
150
at 2 GHz.
3V
4V
5V
ds
3V
4V
5V
165
165
and V
180
180
ds
Figure 22. P1dB vs. I
Figure 19. PAE vs. I
30
25
20
15
10
60
50
40
30
20
10
0
75
75
90
90
105
105
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120
120
I
I
dq
dq
dq
dq
(mA)
(mA)
and V
and V
135
135
ds
ds
150
150
at 3.9 GHz.
at 5.8 GHz.
3V
4V
5V
3V
4V
5V
165
165
180
180