rev. b–10–
AD8330
V
DBS
– v
10
0
输入 电压 –dBVrms
–50
–40
–30
0
1.6
–20
–10
0.2 0.6 1.0 1.41.20.80.4
f = 10mhz
23
–37
–27
–17
13
–7
3
P1dB
tpc 25. 输入 电压 1 dbv vs. v
DBS
V
MAG
– v
20
0
输出 v1db 压缩 – dbvrms
–40
–30
–20
10
6
–10
0
13542
f = 10mhz
33
–27
–17
–7
23
3
13
P1dB
tpc 26. 输出 电压 1 db vs. v
MAG
频率 – hz
0
1M
imd3 – dbc
–90
–80
–70
–10
100M
–60
–20
10M
–50
–40
–30
V
DBS
= 0.75v
V
输出
= 1v p-p
tpc 27. im3 扭曲量 vs. 频率
V
DBS
– v
20
0
oipc – dbvrms
–5
0
5
10
15
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6
33
8
13
18
23
28
输出 oip3 – dbm
f = 50mhz
f = 10mhz
tpc 28. 输出 ip3 vs. v
DBS
V
MAG
– v
25
0
oip3 – dbvrms
–10
–5
0
5
15
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6
38
3
8
13
18
28
输出 ip3 – dbm
f = 50mhz
f = 10mhz
20
10
33
23
tpc 29. 输出 ip3 vs. v
MAG
时间 – ns
1.5
V
输出
– v
–1.5
–1.0
–0.5
0
1.0
0.5
–50 –25 0 25 50 75 100
V
DBS
= 0v
tpc 30. 全部-规模 瞬时 回馈, v
DBS
= 0 v
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