Datasheet

Data Sheet AD9114/AD9115/AD9116/AD9117
Rev. C | Page 29 of 52
CENTER 22.90MHz
10dB/DIV
VBW 300kHz
SPAN 38.84MHz
STEP
2dB
INPUT ATT
8.00dB
TOTAL CARRIER POWER –15.23dBm/7.87420MHz
REF CARRIER POWER –18.09dBm/4.03420MHz
RCC FILTER: OFF FILTER ALPHA 0.22
1. –18.09dBm 5.000MHz 3.840MHz –72.11 –90.24 –71.97 –90.09
2. –18.40dBm 10.00MHz 3.840MHz
–72.98 –91.10 –72.55 –90.68
15.00MHz 3.840MHz –69.93 –88.05 –72.30 –90.42
OFFSET
FREQ
INTEG
BW
dBc
dBm dBc
LOWER
UPPER
dBm
RES BW 30kHz SWEEP 126ms (601pts)
AC COUPLED: UNSPECIFIED
BELOW 20MHz
07466-172
Figure 72. AD9117 ACLR Two-Carrier, 1.8 V
–74
–68
–62
–56
–50
15 20 25 30 35 40
f
OUT
(MHz)
ACLR (dBc)
4mA PRECAL
4mA POSTCAL
8mA PRECAL
8mA POSTCAL
07466-173
Figure 73. AD9117 Two-Carrier W-CDMA First ACLR vs. f
OUT
, 1.8 V
–74
–68
–62
–56
–50
15 20 25 30 35 40
f
OUT
(MHz)
ACLR (dBc)
4mA PRECAL
4mA POSTCAL
8mA PRECAL
8mA POSTCAL
07466-174
Figure 74. AD9117 Two-Carrier W-CDMA Second ACLR vs. f
OUT
, 1.8 V
CENTER 22.90MHz
10dB/DIV
VBW 300kHz
SPAN 38.84MHz
STEP
2dB
INPUT ATT
8.00dB
TOTAL CARRIER POWER –15.23dBm/7.87420MHz
REF CARRIER POWER –18.09dBm/4.03420MHz
RCC FILTER: OFF FILTER ALPHA 0.22
1. –18.09dBm 5.000MHz 3.840MHz –72.11 –90.24 –71.97 –90.09
2. –18.40dBm
10.00MHz 3.840MHz –72.98 –91.10 –72.55 –90.68
15.00MHz 3.840MHz –69.93 –88.05 –72.30 –90.42
OFFSET
FREQ
INTEG
BW
dBc dBm dBc
LOWER UPPER
dBm
RES BW 30kHz SWEEP 126ms (601pts)
AC COUPLED: UNSPECIFIED
BELOW 20MHz
07466-175
Figure 75. AD9117 ACLR Two-Carrier, 3.3 V
–74
–68
–62
–56
–50
15 20 25 30 35 40
f
OUT
(MHz)
ACLR (dBc)
4mA PRECAL
4mA POSTCAL
8mA PRECAL
8mA POSTCAL
16mA PRECAL
16mA POSTCAL
07466-176
Figure 76. AD9117 Two-Carrier W-CDMA First ACLR vs. f
OUT
, 3.3 V
–74
–68
–62
–56
–50
15 20 25 30 35 40
f
OUT
(MHz)
ACLR (dBc)
4mA PRECAL
4mA POSTCAL
8mA PRECAL
8mA POSTCAL
16mA PRECAL
16mA POSTCAL
07466-177
Figure 77. AD9117 Two-Carrier W-CDMA Second ACLR vs. f
OUT
, 3.3 V