
HMC7543 Data Sheet
Rev. A | Page 10 of 16
Figure 27. Gain, Output P1dB, and P
SAT
vs. Drain Current (I
DD
),
RF = 76 GHz
Figure 28. P
OUT
, Gain, PAE, and I
DD
vs. Input Power, RF = 73.5 GHz,
Drain Current (I
DD
) = 450 mA
Figure 29. P
OUT
, Gain, PAE, and I
DD
vs. Input Power, RF = 71 GHz,
Drain Current (I
DD
) = 350 mA
Figure 30. Power Compression vs. Input Power, RF = 71 GHz,
Drain Current (I
DD
) = 450 mA
Figure 31. P
OUT
, Gain, PAE, and I
DD
vs. Input Power, RF = 76 GHz,
Drain Current (I
DD
) = 450 mA
Figure 32. P
OUT
, Gain, PAE, and I
DD
vs. Input Power, RF = 73.5 GHz,
Drain Current (I
DD
) = 350 mA
350
400
OUTPUT P1dB (dBm)
GAIN (dB)
450
GAIN (dB), OUTPUT P1dB (dBm), P
SAT
(dBm)
I
DD
(mA)
13423-027
20
21
22
23
24
25
26
27
28
29
30
P
S
A
T
(dBm)
0
–15
–13
–
11
–9 –7
–5
–3
–1
1
3
5 7 9 11
4
8
12
16
20
24
28
440
455
470
485
500
515
530
545
I
DD
P
OUT
(dBm), GAIN (dB), PAE (%)
I
DD
(mA)
INPUT POWER (dBm)
GAIN
P
OUT
PAE
13423-028
0
–15
–13
–11
–9 –7 –5
–3
–1
1
3
5 7
9 11
4
8
12
16
20
24
28
350
370
390
410
430
450
470
490
I
DD
P
OUT
(dBm), GAIN (dB), PAE (%)
I
DD
(mA)
INPUT POWER (dBm)
GAIN
P
OUT
PAE
13423-029
0
–15
–13
–
1
1
–9
–7 –5 –3
–1
1
3
5 7 9 11
4
8
12
16
20
24
28
440
455
470
485
500
515
530
545
I
DD
P
OUT
(dBm), GAIN (dB), PAE (%)
I
DD
(mA)
INPUT POWER (dBm)
GAIN
P
OUT
13423-030
PAE
0
–15
–13
–1
1
–9 –7
–5 –3
–1
1
3
5 7 9 1
1
4
8
12
16
20
24
28
440
455
470
485
500
515
530
545
I
DD
P
OUT
(dBm), GAIN (dB), PAE (%)
I
DD
(mA)
INPUT POWER (dBm)
GAIN
P
OUT
PAE
13423-031
0
–15
–13
–
11 –9
–7 –5 –3
–1
1
3
5 7 9 11
4
8
12
16
20
24
28
350
370
390
410
430
450
470
490
I
DD
P
OUT
(dBm), GAIN (dB), PAE (%)
I
DD
(mA)
INPUT POWER (dBm)
GAIN
P
OUT
PAE
13423-032