Datasheet

AD9780/AD9781/AD9783 Data Sheet
Rev. B | Page 14 of 32
–90
–50
–55
–60
–65
–70
–75
–80
–85
0 500400300
200100
ACLR (dBc)
f
OUT
(MHz)
245.76MSPS
491.52MSPS
06936-029
Figure 29. AD9783 ACLR for First Adjacent Band One-Carrier W-CDMA
Baseband and Mix Modes, FS = 20 mA
–90
–50
–55
–60
–65
–70
–75
–80
–85
0 500400300200100
ACLR (dBc)
f
OUT
(MHz)
245.76MSPS
491.52MSPS
06936-030
Figure 30. AD9783 ACLR for Second Adjacent Band One-Carrier W-CDMA
Baseband and Mix Modes, FS = 20 mA
–90
–50
–55
–60
–65
–70
–75
–80
–85
0 500400300200100
ACLR (dBc)
f
OUT
(MHz)
245.76MSPS
491.52MSPS
06936-031
Figure 31. AD9783 ACLR for Third Adjacent Band One-Carrier W-CDMA
Baseband and Mix Modes, FS = 20 mA
–90
–50
–55
–60
–65
–70
–75
–80
–85
0 500400300200100
ACLR (dBc)
f
OUT
(MHz)
0dB
–3dB
06936-032
Figure 32. AD9783 ACLR for First Adjacent Channel Two-Carrier W-CDMA
Over Digital Input Level Baseband and Mix Modes, at 491.52 MSPS,
FS = 20 mA
–90
–50
–55
–60
–65
–70
–75
–80
–85
0 500400300200100
ACLR (dBc)
f
OUT
(MHz)
–3dB
0dB
06936-033
Figure 33. AD9783 ACLR for Second Adjacent Channel Two-Carrier W-CDMA
Over Digital Input Level Baseband and Mix Modes, at 491.52 MSPS,
FS = 20 mA
–90
–50
–55
–60
–65
–70
–75
–80
–85
0 500400300200100
06936-034
ACLR (dBc)
f
OUT
(MHz)
–3dB
0dB
Figure 34. AD9783 ACLR for Third Adjacent Channel Two-Carrier W-CDMA
Over Digital Input Level Baseband and Mix Modes, at 491.52 MSPS,
FS = 20 mA