AD9518-1 Analog Devices, Inc., AD9518-1 Datasheet - Page 18

• Manufacturer Part Number: AD9518-1
• Description: 6-output Clock Generator With Integrated 2.5 Ghz Vco
• Manufacturer: Analog Devices, Inc.

AD9518-1
Figure 17. Internal VCO Phase Noise (Absolute) Direct to LVPECL @ 2650 MHz
Figure 18. Internal VCO Phase Noise (Absolute) Direct to LVPECL @ 2475 MHz
Figure 19. Internal VCO Phase Noise (Absolute) Direct to LVPECL @ 2300 MHz
–100
–110
–120
–130
–140
–150
–100
–110
–120
–130
–140
–150
–100
–110
–120
–130
–140
–150
–70
–80
–90
–70
–80
–90
–70
–80
–90
10k
10k
10k
100k
100k
100k
FREQUENCY (Hz)
FREQUENCY (Hz)
FREQUENCY (Hz)
1M
1M
1M
10M
10M
10M
100M
100M
100M
Rev. 0 | Page 18 of 64
Figure 20. Phase Noise (Additive) LVPECL @ 245.76 MHz, Divide-by-1
Figure 22. Phase Noise (Additive) LVPECL @ 1600 MHz, Divide-by-1
Figure 21. Phase Noise (Additive) LVPECL @ 200 MHz, Divide-by-5
–120
–125
–130
–135
–140
–145
–150
–155
–160
–110
–120
–130
–140
–150
–160
–100
–110
–120
–130
–140
–150
10
10
10
100
100
100
1k
1k
1k
FREQUENCY (Hz)
FREQUENCY (Hz)
FREQUENCY (Hz)
10k
10k
10k
100k
100k
100k
1M
1M
1M
10M
10M
10M
100M
100M
100M