ADL5513
100k
10k
1k
100k
10k
1k
P
P
P
P
P
P
= 0dBm
P
P
P
P
P
P
= 0dBm
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
= –10dBm
= –20dBm
= –40dBm
= –60dBm
= OFF
= –10dBm
= –20dBm
= –40dBm
= –60dBm
= OFF
100
10
100
10
1k
10k
100k
1M
10M
1k
10k
100k
1M
10M
FREQUENCY (Hz)
FREQUENCY (Hz)
Figure 18. Output Noise Spectral Density, CLPF = 1 nF
Figure 15. Output Noise Spectral Density, CLPF = Open
2.4
2.2
2.0
1.8
1.6
1.4
1.2
6
5
4
3
2
2.4
2.2
2.0
1.8
1.6
1.4
1.2
6
5
4
3
2
RF PULSE
P
P
P
P
P
P
P
= 0dBm
IN
IN
IN
IN
IN
IN
IN
= –10dBm
= –20dBm
= –30dBm
= –40dBm
= –50dBm
= –60dBm
RF PULSE
P
= 0dBm
IN
P
= –10dBm
= –20dBm
= –30dBm
= –40dBm
= –50dBm
IN
IN
IN
IN
IN
P
P
P
P
1.0
0.8
1.0
0.8
0.6
0.4
0.2
0.6
0.4
0.2
0
P
= –60dBm
IN
1
0
1
0
0
0
10
20
30
40
50
60
70
80
TIME (ms)
TIME (ns)
Figure 16. Output Response to RF Burst Input for Various RF Input Levels,
Carrier Frequency = 100 MHz, CLPF = Open
Figure 19. Output Response to RF Burst Input for Various RF Input Levels,
Carrier Frequency = 100 MHz, CLPF = 0.1 μF
1.8
1.6
1.4
1.2
1.8
5
4
3
2
1
5
1.6
4
3
2
1
1.4
1.2
POWER-DOWN PULSE
POWER-DOWN PULSE
P
P
P
P
P
P
P
= 0dBm
IN
IN
IN
IN
IN
IN
IN
P
P
P
P
P
P
P
= 0dBm
IN
IN
IN
IN
IN
IN
IN
= –10dBm
= –20dBm
= –30dBm
= –40dBm
= –50dBm
= –60dBm
1.0
0.8
0.6
0.4
0.2
1.0
0.8
0.6
= –10dBm
= –20dBm
= –30dBm
= –40dBm
= –50dBm
= –60dBm
0.4
0.2
0
0
–0.2
0
–0.2
0
TIME (µs)
TIME (µs)
Figure 17. Output Response Using Power-Down Mode for Various RF Input
Levels, Carrier Frequency = 100 MHz, CLPF = Open
Figure 20. Output Response Using Power-Down Mode for Various RF Input
Levels, Carrier Frequency = 100 MHz, CLPF = 10 pF
Rev. 0 | Page 11 of 28
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