AD9115 datasheet(29/52 Pages) AD

29 / 52 page

Data Sheet

AD9114/AD9115/AD9116/AD9117

Rev. D | Page 29 of 52

CENTER 22.90MHz

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

dBc

dBm

dBc

LOWER

UPPER

dBm

RES BW 30kHz

SWEEP 126ms (601pts)

AC COUPLED: UNSPECIFIED

BELOW 20MHz

Figure 72. AD9117 ACLR Two-Carrier, 1.8 V

–74

–68

–62

–56

–50

fOUT (MHz)

4mA PRECAL

4mA POSTCAL

8mA PRECAL

8mA POSTCAL

Figure 73. AD9117 Two-Carrier W-CDMA First ACLR vs. fOUT, 1.8 V

–74

–68

–62

–56

–50

fOUT (MHz)

4mA PRECAL

4mA POSTCAL

8mA PRECAL

8mA POSTCAL

Figure 74. AD9117 Two-Carrier W-CDMA Second ACLR vs. fOUT, 1.8 V

CENTER 22.90MHz

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

dBc

dBm

dBc

LOWER

UPPER

dBm

RES BW 30kHz

SWEEP 126ms (601pts)

AC COUPLED: UNSPECIFIED

BELOW 20MHz

Figure 75. AD9117 ACLR Two-Carrier, 3.3 V

–74

–68

–62

–56

–50

fOUT (MHz)

4mA PRECAL

4mA POSTCAL

8mA PRECAL

8mA POSTCAL

16mA PRECAL

16mA POSTCAL

Figure 76. AD9117 Two-Carrier W-CDMA First ACLR vs. fOUT, 3.3 V

–74

–68

–62

–56

–50

fOUT (MHz)

4mA PRECAL

4mA POSTCAL

8mA PRECAL

8mA POSTCAL

16mA PRECAL

16mA POSTCAL

Figure 77. AD9117 Two-Carrier W-CDMA Second ACLR vs. fOUT, 3.3 V

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