Typical Performance Characteristics–AD8328
ꢂ55
ꢂ60
ꢂ65
ꢂ70
ꢂ75
ꢂ50
V
= 60dBmV
OUT
@MAX GAIN
V
= 61dBmV
OUT
@MAX GAIN
ꢂ55
ꢂ60
ꢂ65
ꢂ70
V
= 60dbmV
OUT
@MAX GAIN
V
= 61dbmV
OUT
@MAX GAIN
V
= 59dBmV
OUT
@MAX GAIN
V
= 59dbmV
OUT
@MAX GAIN
5
35
45
55
65
5
35
45
55
65
25
25
15
15
FREQUENCY – MHz
FREQUENCY – MHz
TPC 1. Second-Order Harmonic Distortion
vs. Frequency for Various Output Powers
TPC 4. Third-Order Harmonic Distortion vs.
Frequency for Various Output Powers
–50
–55
–60
–65
–70
–75
–50
–55
–60
V
= 60dBmV
V
= 60dBmV
OUT
OUT
@ MAX GAIN
@ MAX GAIN
T
= +25 C
A
T
= +85 C
A
T
= –40 C
A
T
= +25 C
A
T
= –40 C
A
T
= +85 C
A
–65
55
5
15
25
35
45
65
5
15
25
35
45
55
65
FREQUENCY – MHz
FREQUENCY – MHz
TPC 2. Second-Order Harmonic Distortion
vs. Frequency vs. Temperature
TPC 5. Third-Order Harmonic Distortion vs.
Frequency vs. Temperature
10
0
60
50
CH PWR
ACP
60dBmV
–58.2dB
V
= 57dBmV/TONE
OUT
@ MAX GAIN
–10
–20
–30
–40
–50
–60
–70
–80
–90
40
30
20
10
0
–10
–20
–30
–40
C0
C0
c11
c11
cu1
cu1
75kHz/DIV
SPAN 750kHz
41.6 41.7 41.8 41.9
42
42.1 42.2 42.3 42.4 42.5
FREQUENCY – MHz
TPC 3. Adjacent Channel Power
TPC 6. Two-Tone Intermodulation Distortion
REV. 0
–5–